Blue
Origin?
Rich Get Richer,
NASA Pokémon,
Titan Earthlike,Meteor
Crater,
Got Soap? Sticky
Ice &
More!
Blue
Origin?
An Amazon
spaceport? (Pix from the classic TV
show Space Patrol .)
By MICHAEL GRACZYK
Associated Press Writer
VAN HORN TX March 12, 2005 (AP) - Even skeptical locals, who've become
wary over the years of city slickers with big ideas for their town, perked
up when Amazon.com founder Jeff Bezos made his pitch — a spaceport for
commercial travel into the beyond.
Bezos flew into this West Texas town a few weeks ago to tell key leaders
how he planned to use his newly acquired 165,000 acres of desolate ranch
land. He also gave his only interview so far on the spaceport to the Van
Horn Advocate, the weekly newspaper Larry Simpson runs from the back of
his Radio Shack store.
"He walked in and said: 'Hi, I'm Jeff Bezos,' and sat down right in
that chair there," Simpson said, pointing to spot in his small
cluttered office.
Over the next 30 to 40 minutes, Simpson said Bezos told him the goal of
his venture — known as Blue Origin — was to send a spaceship into
orbit that launches and lands vertically, like a rocket.
"He told me their first spacecraft is going to carry three people up
to the edge of space and back," Simpson said. "But ultimately,
his thing is space colonization."
Amazon.com
founder Jeff Bezos
Bezos, 41, was
accompanied by Rob Meyerson, Blue Origin's program manager, whose history
includes stints as a manager on the space shuttle emergency return vehicle
project and lead aerodynamics engineer developing the shuttle's parachute
landing system.
Bezos said Blue Origin would first build basic structures at the Texas
site, such as an engine test stand, fuel and water tanks and an office
building, then begin flight tests in six to seven years, Simpson said.
He said most of its initial research and development would be done in
Seattle, where Bezos and his companies are based.
Bezos has said nothing else publicly about his project, and did not grant
an interview request made by The Associated Press.
A Houston-based spokesman for Blue Origin, which was incorporated in
September 2000 in Washington state, said there was "not much to see
or tell" and that the project "won't go anywhere any time
soon."
The spokesman, Bruce Hicks, provided a short news release and a company
fact sheet, which included Blue Origin's mission statement — to
"facilitate an enduring human presence in space."
Bezos isn't the only tech industry billionaire with stars in his eyes and
ties to Texas, where Bezos attended elementary school for three years in
Houston while his stepfather was an engineer at Exxon.
SpaceX, started by PayPal founder Elon Musk, plans to launch and deploy a
military satellite this year using a rocket. The California-based company
has conducted much of its testing in McGregor, Texas, near the Fort Hood
military base.
John Carmack, who made a fortune on "Doom" and "Quake"
through his video game company ID Software, owns Armadillo Aerospace based
in suburban Dallas. The venture also hopes to launch its own brand of
space rockets.
A spaceship into
orbit that launches and lands
vertically, like a rocket (ESA)
Microsoft
co-founder Paul Allen spent $20 million to fund the SpaceShipOne rocket
plane that last fall successfully reached the edge of space and returned.
It was dropped from beneath a flying craft and landed like a plane. (The
NASA space shuttle, which takes off vertically, also lands like a plane.)
Winning the space race takes talented people, and Blue Origin's Web site
lists several job ads for engineers — "highly qualified and
dedicated individuals ... among the most technically gifted in his or her
field."
That's a tall order for the 3,000 or so residents of Van Horn, many of
whom believe the biggest thing to happen in recent years was construction
of a new truck stop on Interstate 10.
About 120 miles east of El Paso, Van Horn primarily is a rest stop for
travelers along I-10, the nation's southernmost cross-country highway.
About 50 miles to the north is Guadalupe Mountains National Park, which
contains many of the highest mountains in Texas, including the signature
8,085-foot El Capitan. It can be seen from a distance on Bezos' property
amid desert and cattle-grazing terrain and salt lake beds.
Broadway, Van Horn's main street which parallels the freeway, is dotted
with long-abandoned businesses, many of them flat-roofed adobe-style
buildings, and two vehicles waiting at the street's lone stop light
constitute a traffic jam.
Bill Talley, whose Van Horn Pharmacy is the only place to get a
prescription filled within a 90-mile radius, said he was surprised by
Bezos' project but was withholding judgment until he knew more. His wife,
Mary, was more blunt.
"We're used to it," she said of "exploiters" who have
raised residents' hopes and then fled.
More than a decade ago, some businessmen touted a mica mining venture that
created a buzz but went nowhere. Fields along I-10 heading east toward
Midland and Odessa are littered with rusting oil field equipment,
monuments to the oil industry crash of the 1980s.
"We've had gentlemen come in here to change the world," said
John Conoly, 76, the Culberson County judge for the past 30 years.
"And nothing ever came of it."
But Bezos is different, Conoly said.
"After meeting and visiting with him, I have every confidence in the
world he will do what he says he will do," the judge said. "I
know he's going to have some of the best minds for this project. He
doesn't do things halfway or second class."
NASA drawings
of a future spaceport
at the Kennedy Space Center (NASA)
Bezos also told the
Van Horn group that he wanted to give his family the opportunity to enjoy
life on a ranch just as he did as a child. The Internet retailer chief
executive spent summers at his grandfather's spread in Cotulla in South
Texas.
While Bezos' spaceship plans were a surprise, his presence in Van Horn
wasn't. His private jet had been seen a number of times in the past year
at the local airstrip as he scouted the area and purchased three ranches.
On Bezos' new property, the only noticeable change, residents say, are the
new "No Trespassing" signs posted every mile or so on the rusty
barbed wire cattle fences bordering Texas Highway 54.
Conoly said people aren't real excited yet, but that could change once
construction begins.
For Spanish-speaking residents like Manuel Baeaza, 47, who works at a
marble mine in the mountains that adjoin Bezos' property, the project
known as "El Estacion" or "the station," brings
promise.
"More jobs, it would be a blessing," said Baeaza, who's lived in
the area for 14 years.
Ricky Hutson, who works at used bookstore and resale shop where he also
lives, was a bit more philosophical.
"With (Bezos) coming out here, this is going to force this town to
change for the better," he said. "If you've lived a hard life,
this is a place you can live in peace. But if you're used to the high-tech
lifestyle, you might not want to come here.
"Maybe we'll actually get some business. As you can tell, this town
is pretty behind the times."
WASHINGTON
March 10 2005 (AFP) - It is still more than three years until the US
presidential election but the talk is already whether Hillary
Clinton or Dr. Condoleezza Rice could become the first woman to rule
the White House.
Senator
Clinton dominates the shortlist of potential Democratic contenders
for the presidency.
"I think
she'd be incredibly difficult to beat," Senator Joe Biden told
US television of Clinton last month.
Rice has become a darling of the Republican Party since taking over
as secretary of state in January, with at least one website
"dedicated to generating excitement about the possibility of a
run for the presidency by Dr. Condoleezza Rice -- and persuading her
to run!"
Clinton and Rice finished one and two in a recent poll by Hearst
Newspapers of women who respondents thought should run for
president.
Rich
Get Richer
American
millionaire John D. Rockefeller
By Jenny Hogan
New Scientist
March 12, 2005 - The rich are getting richer while the poor remain poor.
If you doubt it, ponder these numbers from the US, a country widely
considered meritocratic, where talent and hard work are thought to be
enough to propel anyone through the ranks of the rich.
In 1979, the top 1 per cent of the US population earned, on average, 33.1
times as much as the lowest 20 per cent. In 2000, this multiplier had
grown to 88.5. If inequality is growing in the US, what does this mean for
other countries?
Almost certainly more of the same, if you believe physicists who are using
new models based on simple physical laws to understand the distribution of
wealth. Their studies indicate that inequality in market economies may be
very hard to get rid of.
Economists will join physicists to discuss these issues next week in
Kolkata, India, at the first ever conference on the
"econophysics" of wealth distribution.
"We are interested in understanding whether there is some kind of
social injustice behind this skewed distribution," says Sudhakar
Yarlagadda of the Saha Institute of Nuclear Physics (SINP) in Kolkata.
It is well known that wealth is shared out unfairly.
"People on the whole have normally distributed attributes, talents
and motivations, yet we finish up with wealth distributions that are much
more unequal than that," says Robin Marris, emeritus professor of
economics at Birkbeck, University of London.
In 1897, a Paris-born engineer named Vilfredo Pareto showed that the
distribution of wealth in Europe followed a simple power-law pattern,
which essentially meant that the extremely rich hogged most of a nation's
wealth (New Scientist, 19 August 2000, p22). Economists later realized
that this law applied to just the very rich, and not necessarily to how
wealth was distributed among the rest.
Now it seems that while the rich have Pareto's law to thank, the vast
majority of people are governed by a completely different law. Physicist
Victor Yakovenko of the University of Maryland in College Park and his
colleagues analyzed income data from the US Internal Revenue Service from
1983 to 2001.
They found that while the income distribution among the super-wealthy -
about 3 per cent of the population - does follow Pareto's law, incomes for
the remaining 97 per cent fitted a different curve - one that also
describes the spread of energies of atoms in a gas.
In the gas model, people exchange money in random interactions, much as
atoms exchange energy when they collide. While economists' models
traditionally regard humans as rational beings who always make intelligent
decisions, econophysicists argue that in large systems the behavior of
each individual is influenced by so many factors that the net result is
random, so it makes sense to treat people like atoms in a gas. The analogy
also holds because money is like energy, in that it has to be conserved.
"It's like a fluid that flows in interactions, it's not created or
destroyed, only redistributed," says Yakovenko.
Yakovenko also found that the total income of those in the poorer part of
the distribution did not change significantly with time after accounting
for inflation. But incomes for those in the Pareto curve shot up nearly
five times from 1983 to 2000, before declining with the US stock market
crash of 2001. This, along with research data from other countries,
suggests that there are two economic classes.
In one, the rich grow richer while in the other the poor stay poor.
Yakovenko explains this by going back to the analogy of atoms in a gas.
The atoms assume an exponential distribution of energy when they are in
thermal equilibrium, and pushing the gas away from this state takes a lot
of energy and it could prove similarly difficult to shift an economy to a
different state. Randomness in the model does, however, mean that
individuals can jump from one class to another.
"It suggests that any kind of policy will be very inefficient,"
says Yakovenko. It would be very difficult to impose a policy to
redistribute wealth "short of getting Stalin", says Yakovenko,
who will talk in Kolkata next week. A more sophisticated model developed
by Bikas Chakrabarti of the SINP and his colleagues paints a slightly less
bleak picture for the poor.
Millionaires
Bill Gates and Paul Allen,
co-founders of Microsoft
His team adjusted
the gas model to allow people to save various proportions of their money.
This model predicts both the wealth classes that Yakovenko found. It also
suggests that if you save more you are more likely to end up rich,
although there are no guarantees.
Changing people's saving habits could be an effective way of making the
wealth distribution fairer, rather than enforcing taxes, says Chakrabarti,
who is one of the Kolkata conference organizers.
Macroeconomist Makoto Nirei at Utah State University in Logan, whose own
work will be presented at the conference, is supportive of the physicists'
work but he has reservations about how they model the exchange of money.
"The model seems to me not like an economic exchange process, but
more like a burglar process. People randomly meet and one just beats up
the other and takes their money."
Other economists
warn it is too early to use such models to inform policies.
"The models are too abstract," says Thomas Lux, an economist at
the University of Kiel in Germany.
But J. Doyne Farmer, a physicist from the Santa Fe Institute in New
Mexico, points out that these models have their place: "Many economic
theories don't even come close to producing the wealth distribution we
see, and if you can't produce that you're dead in the water."
March 10, 2005 - The Bush Administration has received a "C" on
this year's second annual Presidential Human Rights Performance Report
Card issued by the Center on Democratic Performance (CDP) at Binghamton
University.
The grade shows some improvement over last year. But that progress should
be viewed with caution, according to the center's director, Patrick Regan.
Last year the CDP gave President Bush a 'C-' in human rights when graded
on a curve against other recent administrations, Regan said. This year's
marginally better grade reflects some quantifiable improvements in the
Bush record, but also results from a more lenient curve, influenced by
Bush's own poor mark of the past, he noted.
"While the Bush Administration again gets a passing grade, this
'C" leaves the administration far from the standard-bearing image for
which many see the United States," said Regan, who is also a
professor of political science at Binghamton.
The Bush Administration improved its standing over the previous year by
logging reductions in the number of political prisoners and in the number
of official visits to the White House from leaders of countries deemed to
be "not free" based on the Freedom House ranking system. But
political prisoners recorded by Amnesty International are still hundreds
more than any of Bush's predecessors, Regan noted.
In general, grades are established by the CDP by assessing presidential
administrations against seven weighted indicators that reflect the
policies and preferences of an administration to issues of human rights.
Those seven indicators are:
1) references to human rights in the State of the Union address
2) Amnesty International report on human rights violations by the U.S.
3) child welfare provisions
4) approval of requests for asylum from highly repressive countries
5) visits by heads of states from highly repressive countries
6) the number of human rights agreements signed during the year
7) the percent of the discretionary budget allocated for human rights
programs.
Each indicator is weighted in accordance with its importance to
determining the direction of policy and preferences. The report assumes,
for example, that reports of political prisoners and torture bear a
greater impact on the record of the Administration than do budget
allocations and child welfare provisions.
Data from three previous presidents--Carter, Reagan and George H.W. Bush--
are used to establish a standard by which the grades are determined. Each
of these past presidents would have received better grades than the
current one.
"While we do not necessarily use the performance of the
Administration on our indicators to reflect a comparison to the
performance of other countries," Regan said. "we do see it as
one mechanism to evaluate the policies of the current administration
vis-ŕ-vis its predecessors. In effect, this is a performance indicator of
the U.S. policies over time. One might compare, for instance, how likely
we would be to hear charges of prisoner abuse and torture if one of the
president's predecessors were in office.
"Our report also gives some credence to the charges that abuses at
Guantanamo and Abu Ghraib prisons stem from broad policies set at the
upper levels of the administration rather than from rogue members of the
armed forces."
March 11, 2005 - NASA's Center for Distance Learning and the Pokémon
Trading Card Game have developed an in-school program that incorporates
science, technology, engineering and mathematics (STEM) themes into
activity units for K-6 students.
Since 1996, children have collected and traded over 13 billion Pokémon
Trading Cards worldwide. The recent release of the Pokémon Trading Card
Game: EX Deoxys and this collaboration with NASA provide an opportunity to
teach kids about the real world science behind this Pokémon.
Deoxys is a space virus with extraordinary origins. It came from space and
mutated into a Pokémon when exposed to a laser beam. Deoxys' name is
derived from deoxyribonucleic acid or DNA, the genetic material of most
living organisms, including viruses. The STEM learning units have been
developed based on the new EX Deoxys Trading Card Game.
Posted on NASA's Kids Science News Network (KSNN) website, five
interactive activities are accessible to students and teachers in the
classroom. They can learn real science from the Pokémon Trading Card Game
and use free activities developed by NASA that teach them about
extraterrestrials, viruses, meteorites, DNA, and the ozone layer.
As part of the program, Nintendo of America Inc. produced "awareness
bracelets" and postcards that were distributed to educators
nationwide.
NASA Langley's Center for Distance Learning produces a suite of
award-winning television and web series, including NASA's KSNN, (grades
K-5), NASA SCIence Files (grades 3-5), NASA CONNECT (grades 6-8) and
NASA's Destination Tomorrow (adult).
The Pokémon Trading Card Game, fueled by organized play programs around
the world, has spurred global sales of more than 13 billion cards to date,
while the Pokémon animated series on Kids WB!, now in its seventh season,
consistently ranks within the top three shows for boys 6-11 years old.
For more information on the NASA and Pokémon Trading Card Game
collaboration, visit the Kids Science News Network.
This image was taken after surveying the Barnes ice cap
on Baffin Island. (James Yungel, NASA)
NASA News Release
By Katie Lorentz - NASA Langley Research Center
March 6, 2005 - Earth's ice-covered polar regions help to keep our climate
cool and hold tremendous amounts of fresh water locked up in their
glaciers, ice caps, and ice sheets.
The ice contained
in these vast freshwater reservoirs is the equivalent of nearly 220 feet
of sea level.
However, when most people think of polar ice, they usually do not think of
Canada, the location of only a small percentage of the Arctic's polar land
ice.
Recent research conducted by NASA scientists has revealed that Canada's
ice caps and glaciers have important connections to Earth’s changing
climate, and they have a strong potential for contributing to sea level
rise.
Canada's Arctic region is covered by approximately 150,000 square
kilometers (93,205 square miles) of ice. While this land area is tiny
compared to Antarctica's 113.5 million square kilometers (70.5 million
square miles), and Greenland's 1.7 million square kilometers (1.05 million
square miles) of ice coverage, it is still quite significant.
In the next 100 years, melting glaciers and ice caps outside of Greenland
and Antarctica, a significant portion of which includes those in Canada,
are expected to raise global sea levels by 20 to 40 centimeters (7.9 to
15.8 inches).
Waleed Abdalati, Head of the Cryospheric Sciences Branch at NASA's Goddard
Space Flight Center (GSFC), Greenbelt, Md. published research recently in
the Journal of Geophysical Research showing that Canada's Arctic ice is
one of the more significant and immediate sources of world-wide changes in
sea levels.
Abdalati and his colleagues say that Canada's Arctic ice is important
because the wide area covered by these ice caps and the dramatic changes
that have taken place in the Arctic climate in recent years. Studying this
region will help researchers understand how much and in what ways Arctic
glaciers and ice caps are contributing to sea level rise.
"The ice-covered parts of the world, and, in particular, of the
Arctic are considered to be very sensitive to change," said Abdalati.
To study Canada's ice caps, Abdalati and his colleagues used a laser
altimeter mounted on an airplane to measure the precise elevation of the
ice surface. By making these measurements over many of the Canadian ice
caps once in 1995 and repeating them again in 2000, they were able to
determine how much the thickness of the ice sheet changed. By combining
this information with temperature and precipitation data from weather
stations nearby, and several decades of direct measurement of ice growth
and shrinkage on certain ice caps, they were able to put these changes in
their appropriate climatological context.
Melting icecap
(BBC)
From their
research, Abdalati and his colleagues found an increasing trend in both
annual temperatures during the second half of the twentieth century. At
the same time records showed that accumulation was approximately 15
percent higher during the 1995-2000 time period than for the 1951-1980
period (a data set that is often used as a climatological mean to which
new measurements are historically compared). These characteristics
contributed to changes in the ice caps in the late 1990s.
The researchers found that in areas where the ice melts very little, there
was slight thickening of some ice caps, which could be due to accumulation
from increased snowfall; however, overall they found that the ice caps and
glaciers were thinning at the lower elevations where melt occurs. In some
locations, where the changes were most substantial, this thinning appears
to be a continuation of the retreat or melting of glaciers that followed
the end of the Little Ice Age -- a period 150 years ago when the Earth was
cooler and glaciers were more prevalent. However, the researchers also
attributed the melting of the ice caps to the short-term warming trend of
the late 1990s, which appears to have been amplified in the Arctic. They
determined that the ice loss associated with these combined effects
contributed to 0.065 millimeters (0.002 inches) per year to sea level rise
during the 1995-2000 time period.
"This research is significant because it is the first large-scale
assessment of Canada's ice cap contribution to sea level rise, which has
never been put into a comprehensive picture before," said Abdalati.
"The ice caps in the Canadian Arctic are shrinking, and though they
are relatively small compared to areas like Greenland and Antarctica,
their short-term contributions to sea level cannot be ignored."
This mosaic of Titan's surface was made from 16 images.
The individual images have been specially processed to
remove effects of Titan's hazy atmosphere and to improve
visibility of the surface near the terminator (the boundary
between day and night). (NASA)
CICLOPS/Space
Science Institute News Release
March 9, 2005 - Saturn’s hazy largest moon, Titan – a body long held
to be a frozen analog of early Earth – has a surface shaped largely by
an Earth-like interplay of tectonics, erosion by fluids, winds, and
perhaps volcanism. So reports the Cassini imaging team in today’s issue
of Nature, in their first published presentation of findings from images
of Titan gathered since last July.
Titan is about the same size and density as Jupiter's largest moon,
Ganymede. Unlike Ganymede, though, it probably has not undergone tidal
heating – a well-known internal engine for modification of planetary
surfaces. For these reasons, Titan was expected to have a surface at least
as old as Ganymede’s and pocked with at least as many large craters.
Over the past billion years, Titan should have accumulated as many as a
hundred craters, 20 kilometers (12 miles) wide and larger, across its
entire surface.
Yet, that is not what is seen in the images of this world Cassini has
obtained so far.
Dr. Elizabeth Turtle, imaging team associate in the Lunar and Planetary
Lab at the University of Arizona in Tucson (and co-author on the paper in
Nature) said, “We’ve only just begun exploring the surface of Titan,
but what’s struck me the most so far is the variety of the surface
patterns that we’re seeing. The surface is very complex, and shows
evidence for so many different modification processes.”
Images collected over the last eight months during a distant flyby of the
south polar region and three close encounters of Titan’s equatorial
region have covered 30 percent of its surface with spatial resolutions
high enough to pick out features as small as 1 to 10 kilometers (0.6 to 6
miles). At this scale, what has been discovered are geologically young
terrains with signs of tectonic resurfacing, erosion by liquid
hydrocarbons, streaking of the surface materials by winds and only a few
large circular features thought to be impact craters formed in the ice ‘bedrock’.
(The largest of these – a 300-kilometer (190-mile) wide, double-annulus
structure to the northeast of the large region called Xanadu – was
recently imaged by Cassini’s Radar instrument, providing independent
confirmation of an impact origin.)
Any large craters that were once there – and there should have been
hundreds of them if Ganymede is any guide – appear to have been
eliminated or obscured by a combination faulting, viscous relaxation (in
which features subside over time due to flow of surrounding material),
erosion, and burial. Titan’s surface appears to be as complex as planet
Earth’s, though the rates at which the various forces modify its surface
may be much slower than on our planet.
Tectonism (brittle fracturing and faulting) has clearly played a role in
shaping Titan's surface. Linear boundaries between bright and dark areas
are pervasive on Titan at the global and regional scales seen from orbit,
as well as the smaller scales seen by Huygens.
Titan's south
pole (NASA)
Dr. Alfred McEwen,
imaging team member from the University of Arizona, said, "The only
known planetary process that creates large-scale linear boundaries is
tectonism, in which internal processes cause portions of the crust to
fracture and sometimes move – either up, down, or sideways. Erosion by
fluids may then serve to accentuate the tectonic fabric by depositing dark
materials in low areas and enlarging fractures. This interplay between
internal forces and fluid erosion is very Earth-like."
Cassini images collected from orbit have also shown dark, curvilinear
patterns in various regions on Titan, but mostly concentrated near the
south pole. Some in the polar region extend up to 1,500 kilometers (930
miles) long. Images collected by the Huygens probe during its descent down
to the Titan surface in January showed clear evidence for small channels a
few kilometers long, probably cut by liquid methane. Cassini imaging
scientists are suggesting that the curvilinear patterns seen in their
images of Titan may also be channels, though there is no direct evidence
for the presence of fluids. If these features are channels, it would make
the ones seen near the south pole the Titanian equivalents of the Snake
River.
Since most of the cloud activity observed on Titan with Cassini has
occurred over the south pole, scientists believe this may be the place
where the cycle of methane rain, channel carving, runoff, and evaporation
is most active, an hypothesis that could explain the presence of the
extensive channel-like features seen in this region.
With presently active geologic and erosional processes similar to those
shaping the land areas of Earth, Titan offers scientists an intriguing
place to explore and study in the years ahead.
“Throughout the Solar System, we find examples of solid bodies that show
tremendous geologic variation across their surfaces. One hemisphere often
can bear little resemblance to the other,” said Dr. Carolyn Porco,
Imaging Team leader.
“On Titan, it’s
very likely to be this and more. Who knows, we may get lucky and have the
chance to observe the surface change with time. It’s a good thing we’ll
be coming back for more.”
Cassini is scheduled to make 41 additional close flybys over Titan in the
next three and one-quarter years.
The Arizona
crater is 570 feet deep and
4,100 feet across – enough room for 20
football fields.
University of
Arizona News Release
March 10, 2005 - The iron meteorite that blasted out Meteor Crater almost
50,000 years ago was traveling much slower than has been assumed,
University of Arizona Regents' Professor H. Jay Melosh and Gareth Collins
of the Imperial College London report in the cover article of the March
10th issue of Nature.
"Meteor Crater was the first terrestrial crater identified as a
meteorite impact scar, and it's probably the most studied impact crater on
Earth," Melosh said. "We were astonished to discover something
entirely unexpected about how it formed."
The meteorite smashed into the Colorado Plateau 40 miles east of where
Flagstaff and 20 miles west of where Winslow have since been built,
excavating a pit 570 feet deep and 4,100 feet across – enough room for
20 football fields.
Previous research supposed that the meteorite hit the surface at a
velocity between about 34,000 mph and 44, 000 mph (15 km/sec and 20
km/sec).
Melosh and Collins used their sophisticated mathematical models in
analyzing how the meteorite would have broken up and decelerated as it
plummeted down through the atmosphere.
About half of the original 300,000 ton, 130-foot-diameter
(40-meter-diameter) space rock would have fractured into pieces before it
hit the ground, Melosh said. The other half would have remained intact and
hit at about 26,800 mph (12 km/sec), he said.
That velocity is almost four times faster than NASA's experimental X-43A
scramjet -- the fastest aircraft flown -- and ten times faster than a
bullet fired from the highest-velocity rifle, a 0.220 Swift cartridge
rifle.
But it's too slow to have melted much of the white Coconino formation in
northern Arizona, solving a mystery that's stumped researchers for years.
Scientists have tried to explain why there's not more melted rock at the
crater by theorizing that water in the target rocks vaporized on impact,
dispersing the melted rock into tiny droplets in the process. Or they've
theorized that carbonates in the target rock exploded, vaporizing into
carbon dioxide.
"If the consequences of atmospheric entry are properly taken into
account, there is no melt discrepancy at all," the authors wrote in
Nature.
"Earth's atmosphere is an effective but selective screen that
prevents smaller meteoroids from hitting Earth's surface," Melosh
said.
When a meteorite hits the atmosphere, the pressure is like hitting a wall.
Even strong iron meteorites, not just weaker stony meteorites, are
affected.
"Even though iron is very strong, the meteorite had probably been
cracked from collisions in space," Melosh said. "The weakened
pieces began to come apart and shower down from about eight-and-a-half
miles (14 km) high. And as they came apart, atmospheric drag slowed them
down, increasing the forces that crushed them so that they crumbled and
slowed more."
The intact half
of the Meteor Crater
meteorite exploded with at least 2.5
megatons of energy on impact
Melosh noted that
mining engineer Daniel M. Barringer (1860-1929), for whom Meteor Crater is
named, mapped chunks of the iron space rock weighing between a pound and a
thousand pounds in a 6-mile-diameter circle around the crater. Those
treasures have long since been hauled off and stashed in museums or
private collections. But Melosh has a copy of the obscure paper and map
that Barringer presented to the National Academy of Sciences in 1909.
At about 3 miles (5 km) altitude, most of the mass of the meteorite was
spread in a pancake shaped debris cloud roughly 650 feet (200 meters)
across.
The fragments released a total 6.5 megatons of energy between 9 miles (15
km) altitude and the surface, Melosh said, most of it in an airblast near
the surface, much like the tree-flattening airblast created by a meteorite
at Tunguska, Siberia, in 1908.
The intact half of the Meteor Crater meteorite exploded with at least 2.5
megatons of energy on impact, or the equivalent of 2.5 tons of TNT.
Elisabetta Pierazzo and Natasha Artemieva of the Planetary Science
Institute in Tucson, Ariz., have independently modeled the Meteor Crater
impact using Artemieva's Separated Fragment model.
They find impact
velocities similar to that which Melosh and Collins propose.
Melosh and Collins began analyzing the Meteor Crater impact after running
the numbers in their Web-based "impact effects" calculator, an
online program they developed for the general public. The program tells
users how an asteroid or comet collision will affect a particular location
on Earth by calculating several environmental consequences of the impact.
Ottawa March 11, 2005 (Reuters) - Canada said Thursday that a U.S. plan to
drill for oil in an Alaskan wildlife refuge was "a big mistake"
and vowed to keep pressuring Washington to scrap the idea.
Ottawa says drilling in the Arctic National Wildlife Refuge (ANWR) in
northeast Alaska would ruin the calving ground of the Porcupine caribou
herd, on which native Gwich'in Indians in Alaska and Canada have depended
on for thousands of years.
President Bush says drilling in ANWR would help reduce reliance on imports
of foreign oil. The Senate, which shelved an earlier drilling proposal two
years ago, is due to vote on the plan next week.
"We think it's a big mistake and we will continue to pressure
(Washington) so that it should not happen," Canada's environment
minister, Stephane Dion, told Reuters.
Ottawa, which says both countries should provide permanent protection for
wildlife populations that straddle the border, has banned development in
areas frequented by the Porcupine herd on the Canadian side of the border.
"We must be sure the caribou are protected. It's a very frail
ecosystem there. I'll meet my (U.S.) counterpart pretty soon and will
continue to look at that very carefully," Dion said.
ANWR -- which covers 19 million acres (7.7 million hectares) and is also
home to polar bears and 160 species of migratory birds -- is estimated to
contain 10 billion to 16 billion barrels of crude.
The Bush plan would open 1.5 million acres on Alaska's north coast for
exploration, although only 2,000 acres could be under development at any
given time.
Dion said that when he goes to Washington he will also raise plans by
North Dakota to divert waters from Devil's Lake into the Red River, which
runs north from the U.S. state into the central Canadian province of
Manitoba.
Authorities in Manitoba fear the Devil's Lake water could be polluted and
contain alien species. They say the diversion plan has the potential to
harm the Red River, which flows into Lake Winnipeg -- one of the world's
largest fresh water lakes.
"Devil's Lake ... is something I want to put a lot of pressure on to
be sure it will not happen. The project is almost 80 percent completed and
it's threatening the ecosystem of the 10th largest fresh water lake on
Earth and a key one for Manitoba and the whole of Canada," Dion said.
"So these are the kinds of issues we need to look at carefully and
tell the United States that they should be respectful of their own
ecosystem and our ecosystem."
Got
Soap?
Good
old-fashioned soap and
water (USDA)
University of North
Carolina at Chapel Hill News Release
CHAPEL HILL March 10, 2005 – The largest, most comprehensive study ever
done comparing the effectiveness of hand hygiene products shows that
nothing works better in getting rid of disease-causing viruses than simply
washing one's hands with good old-fashioned soap and water.
Among the viruses soapy hand washing flushes down the drain is the one
that causes the common cold. Other removable viruses cause hepatitis A,
acute gastroenteritis and a host of other illnesses.
A separate key finding was that waterless handwipes only removed roughly
50 percent of bacteria from volunteer subjects' hands.
"We studied the efficacy of 14 different hand hygiene agents in
reducing bacteria and viruses from the hands," said Emily E.
Sickbert-Bennett, a public health epidemiologist with the University of
North Carolina Health Care System and the UNC School of Public Health.
"No other studies have measured the effectiveness in removing both
bacteria and viruses at the same time."
For the first time, too, the UNC researchers tested what happened when
people cleaned their hands for only 10 seconds, Sickbert-Bennett said.
That represented the average length of time researchers observed busy
health-care personnel washing or otherwise disinfecting their hands at
work.
"Previous studies have had people clean their hands for 30 seconds or
so, but that's not what health-care workers usually do in practice, and we
wanted to test the products under realistic conditions," she said.
Anti-microbial agents were best at reducing bacteria on hands, but
waterless, alcohol-based agents had variable and sometimes poor effects,
becoming less effective after multiple washes, Sickbert-Bennett said. For
removing viruses from the hands, physical removal with soap and water was
most effective since some viruses are hardy and relatively resistant to
disinfection.
A report on the findings appears in the March issue of the American
Journal of Infection Control. Other authors are Drs. William A. Rutala and
David J. Weber, professors of medicine and epidemiology at the UNC schools
of medicine and public health; Dr. Mark D. Sobsey, professor of
environmental sciences and engineering in public health; and medical
technologist Maria F. Gergen-Teague. Dr. Gregory P. Samsa, a Duke
University biostatistician, helped analyze the data.
"These findings are important because health-care associated
infections rank in the top five causes of death, with an estimated 90,000
deaths each year in the United States," Rutala said. "Hand
hygiene agents have been shown to reduce the incidence of health-care
associated infections, and a variety of hand hygiene agents are now
available with different active ingredients and application methods.
"Our study showed that the anti-microbial hand washing agents were
significantly more effective in reducing bacteria than the alcohol-based
handrubs and waterless handwipes," he said. "Our study also
showed that, at a short exposure time of 10 seconds, all agents with the
exception of handwipes demonstrated a 90 percent reduction of bacteria on
the hands."
Alcohol-based handrubs were generally ineffective in demonstrating a
significant reduction of a relatively resistant virus, Rutala said. While
the use of alcohol-based handrubs will continue to be an important
infection control measure, it is important to recommend or require
traditional hand washing with soap and water throughout each day.
Researchers first had volunteers clean their hands and then contaminated
their hands with Serratia marcescens and MS2 bacteriophage. Those are,
respectively, a harmless bacterium and virus comparable to, and
substituted for, disease-causing organisms. After that, scientists had the
subjects clean their hands with various agents and measured how much of
the bacteria and virus remained afterwards.
Sixty-two adults volunteered for and participated in the study.
Investigators performed five evaluations on each of the 14 agents.
March 10, 2005 - An international group of public health experts has
accused the British and American governments of being "wholly
irresponsible" over their failure to count Iraqi casualties.
In a statement published online by the BMJ today, 24 experts from the
United Kingdom, United States, Canada, Spain, Italy and Australia call for
an independent inquiry into Iraqi war-related casualties. "We believe
that the joint US/UK failure to make any effort to monitor Iraqi
casualties is, from a public health perspective, wholly
irresponsible," they write.
They argue that the British government's reliance on Iraqi Ministry of
Health figures is "unacceptable." These figures "are likely
seriously to underestimate casualties," since they do not take into
account deaths during the first 12 months since the invasion, only include
violent deaths reported through the health system, and they do not allow
for reliable attribution between different causes of death and injury.
The inadequacy of the current US/UK policy was highlighted when the Lancet
published research suggesting that Iraq had suffered around 100,000 excess
deaths since the 2003 invasion, but the UK government rejected this survey
as unreliable.
The experts call for a large, scientifically independent study to
"remove uncertainties that remain," but both the British and
American governments contend that they have no legal responsibility to
count civilian casualties.
A Foreign Office spokesman told the BMJ: "We continue to feel that
the Iraqi Ministry of Health figures are the best available in an
uncertain situation, being based on an actual head count instead of
extrapolation. In the current security climate, more accurate research is
not feasible."
Professor Klim McPherson, public health epidemiologist at Oxford
University, and instigator of the statement, said: "Basically this is
a response to the government's continuing procrastination. Counting
casualties can help to save lives both now and in the future … we have
waited too long for this information."
Source: BMJ Volume 330, p 557/Editorial: Counting the dead in Iraq BMJ
Volume 330, pp 550-1
PNNL researchers armed with a high-speed
camera observed that ceramic bb's consistently
rebounded about 8 percent of their dropped
height from so-called fluffy ice grown at 40
Kelvin; the rebound on the much-higher-
temperature ice people encounter on Earth,
which is also much more compact, is 80%.
This cushioning feature of extreme low-
temperature ice is a key attribute in planet
formation. (PNNL)
DOE/Pacific
Northwest National Laboratory News Release
RICHLAND WA March 8, 2005 - How dust specks in the early solar systems
came together to become planets has vexed astronomers for years. Gravity,
always an attractive candidate to explain how celestial matter pulls
together, was no match for stellar winds.
The dust needed help coming together fast, in kilometer-wide protoplanets,
in the first few million years after a star was born, or the stellar wind
would blow it all away.
Scientists at the Department of Energy's Pacific Northwest National
Laboratory, reporting in the current issue of Astrophysical Journal, offer
a cool answer to the planet- formation riddle: Micron-wide dust particles
encrusted with molecularly gluey ice enabled planets to bulk up like dirty
snowballs quickly enough to overcome the scattering force of solar winds.
"People who had calculated the stickiness of dust grains found that
the grains didn't stick," said James Cowin, PNNL lab fellow who led
the research. "They bounce, like two billiard balls smacked together.
The attraction just wasn't strong enough."
Cowin's team has spent years studying, among other things, the chemical
and physical properties atmospheric dust and water ice, using an array of
instruments suited to the task at the PNNL-based W.R. Wiley Environmental
Molecular Sciences Laboratory.
Much of the pre-planetary dust grains were either covered by or largely
composed of water ice, having condensed at temperatures close to absolute
zero, at 5 to 100 Kelvin. Evidence of this icy solar system can be seen in
comets, and planets and moons a Jupiter's distance from its star and
beyond are icy.
"This ice is very different from the stuff we chip off our windows in
winter," Cowin said. "For example, we saw that at extreme cold
temperatures vapor-deposited ice spontaneously becomes electrically
polarized. This makes electric forces that could stick icy grains together
like little bar magnets."
PNNL staff scientist Martin Iedema, a member of Cowin's group with an
astronomy undergraduate degree, surveyed the astrophysics literature and
found that the planet growth mystery resided in the same cold temperatures
of the lab ices.
The infancy of
hotter inner planets like Earth involved silicate
dust grains instead of ice. (NASA)
Iedema found that
the high background radiation in the early solar system would have
neutralized a polarized, micron-sized ice grain in days to weeks--or
hundreds of thousands of years before it could accrete a critical mass of
material and grow to the size of a medicine ball, enabling it to get over
the critical size hurdle in planet formation.
But, Iedema said, ice grains colliding into each other would have chipped
and broken in two to upset electrical equilibrium and, in essence,
recharging the ice grains and restoring their clinginess. Then he
discovered an additional feature that gave the sticky ice theory a new
bounce.
"More of an anti-bounce," Cowin emended, "from the
cushioning, or fluffiness, of this ice. The more technical phrase is
'mechanical inelasticity.' We knew that ice, when grown so cold, isn't
able to arrange its molecules in a well-ordered fashion; it becomes fluffy
on a molecular scale."
Cowin conjured an image of "billiard balls made of Rice
Krispies." Such balls would barely bounce. "Colliding fluffy ice
grains would have enough residual electrical forces to make them stick,
and survive subsequent collisions to grow into large lumps."
To test this, PNNL postdocs Rich Bell and Hanfu Wang grew ice from the
vapor in a chamber that reproduced primordial temperatures and vacuum.
They measured bounce by dropping hard, 1/16th- inch hard ceramic balls on
it. With a high-speed camera, they observed the balls consistently rebound
about 8 percent of their dropped height from fluffy ice grown at 40
Kelvin, whereas on the hard, warmer and much more compact ice that forms
naturally on Earth, the ice rebound was as high as 80 percent.
"This huge inelasticity provides an ideal way for fluffy icy grains
to stick and grow eventually to protoplanets," Cowin said. Cowin and
colleagues further speculate that similar electrical forces, minus the
fluffy cushioning, were at work during the infancy of hotter inner planets
like Earth, involving silicate dust grains instead of ice.
Genre
News: Jackson Broke and Crazy? Serenity, Boston Legal, Crossing
Jordan, Blind Justice, Jim Morrison & More!
Is
Michael Jackson Broke and Crazy? By FLAtRich
Michael Jackson
a bankrupt nut? (AFP)
Santa Maria March
12, 2005 (eXoNews) - Michael Jackson a bankrupt nut? That was the week's
buzz story beneath the continuing vague headline tales of the Jackson sex
trial.
Despite 24 hour news coverage in every conceivable news outlet [now even
eXoNews! Ed.], the trial itself is not being televised and reportage of
what is happening in the Santa Maria California court house is mostly
hearsay.
According to the
Associated Press, Assistant District Attorney Gordon Auchincloss has
requested copies of Jackson's financial records hoping to prove that the
singer was so close to financial ruin that he held his accuser's family
hostage to force them to deny the sexual molestation charges they made in
a British television documentary.
Judge Rodney S.
Melville said he would allow introduction of minimal financial evidence
and charged lawyers on both sides with reaching an agreement by Thursday
on what records would be released.
Robert Sanger, the
lawyer defending Jackson said the allegations of Jackson's financial
despair were false and that his current finances were not relevant to
2003, the year that the alleged sexual molestation and other events were
purported to occur.
A Michael Jackson marionette
created by supporter Eveline
Popp of Venice, Ca. outside the
child molestation trial. Popp has
traveled over 5000 miles with
the doll attempting to convince
people to concentrate on the good
things Jackson has done and not
just the bad publicity that he
attracts. (REUTERS/ Jackson)
Assistant District
Attorney Auchincloss described Jackson as "a spend-a-holic" with
"an insatiable appetite for money." Auchincloss said Jackson was
"in debt to the tune of $300 million and has liabilities close to
$400 million."
The Assistant
District Attorney claims Jackson was earning $11-12 million a year from
1999-2001 but spending $35 million a year.
How Broke Is He?
Interesting figures, but Jackson has many other assets including a 50%
partnership in Sony/ATV Music Publishing, which holds the legendary ATV
Lennon-McCartney publishing rights among others. Jackson bought ATV in
1985, gaining ownership of most of the Beatles' publishing. ATV merged
with Sony in 1995 as a 50-50 joint venture, paying out $95 million to
Jackson in the deal.
Song rights
continue to pay royalties to both authors and publishers every time a song
is played on TV or radio, bought legally for your iPod or used in a movie
or TV show.
Paul McCartney (who
passed on the chance to buy ATV before Jackson snapped it up) and the
estate of John Lennon get paid royalties from author's rights to all
Lennon-McCartney songs, but Jackson can count on considerable future
income from his share of the Beatles' publishing alone.
Considering his own record sales and future royalties from records
released between 1969 and 2005, it is unlikely that Michael Jackson could
ever be bankrupt.
How Nuts Is He?
A sheriff
watches Michael Jackson walk
through a metal detector wearing pajama
pants to a courtroom in Santa Maria.
(REUTERS/ Kimberly White)
The press has
already convicted him. Even Jon Stewart thinks Michael Jackson is nuts.
Previous press field days have successfully shifted the singing star's
public image from eccentric to criminal.
In 1993, Jackson was accused of molesting a 13-year-old boy, but that case
was settled out of court. The press had a wonderful time frying Jackson
and represented his subsequent marriage to Lisa Marie Presley as a
cover-up of Jackson's true sexual preferences.
Jackson and Presley
divorced 19 months later. Jackson remarried in 1996 and had two children
before another divorce in 1999.
More scandal for
Jackson in 2001 when Sony canceled his post-911 tribute single and video,
"What More Can I Give", after the press revealed that the
video's executive producer Marc Schaffel was in the porn business.
Jackson went to war
with Sony in 2002, accusing then Sony Music chairman Tommy Mottola of
racism.
In this artist
rendering, faceless Michael
Jackson accuser holds up evidence at the
Santa Barbara County Superior Court in
Santa Maria. (AP Photo/ Bill Robles)
And there was the
famous dangling of Jackson's 11-month old son "Blanket" AKA
Prince Michael II off a hotel suite balcony in Germany. Not exactly the
kind of guy you'd want as a babysitter.
Jackson arrived late for court in Santa Maria on Thursday wearing pajama
pants and complaining of back pains. Jon Stewart commented on the pajamas
on The Daily Show, calling Jackson "crazy."
Maybe not so crazy? Maybe SpongeBob PJs are a perfect set-up for a future
insanity defense if Michael is convicted in the Santa Maria trial?
Recent reports that SpongeBob is gay might certainly help.
Hollywood March 10,
2005 (Sci Fi Wire) - Chiwetel Ejiofor, who plays the main villain in the
upcoming SF movie Serenity, told SCI FI Wire that he enjoyed working with
writer-director Joss Whedon on the big-screen version of Whedon's canceled
Fox TV series, Firefly.
The film reunites the cast of Whedon's show, including Nathan Fillion,
Gina Torres, Alan Tudyk and Morena Baccarin, and features Ejiofor in the
pivotal role of a character referred to simply as The Operative.
"You know, Joss is just a terrific talent," Ejiofor said in an
interview while promoting his new film, Woody Allen's Melinda and Melinda.
"And if you've seen any of his TV shows, his line of science fiction
is very intelligent and drama- and character-based. That's what he brought
to this."
Like Firefly, Serenity centers on the crew of a salvage ship 500 years in
the future.
"I'd read the script, and I thought it was great," Ejiofor said.
"I hadn't really thought of doing science fiction, but just reading
the script was really inspiring. I thought it was great."
Joss Whedon
directing actress Summer Glau
Asked to describe
The Operative, Ejiofor said, "I'm just hunting them down,
basically."
The role is a major change of pace for the British actor, who's best known
his dramatic works in such films as Amistad, Dirty Pretty Things and She
Hate Me.
"It's so different from anything I've done," Ejiofor said.
"Like I say, SF and all that involves martial arts and wires and
green screens. It's a whole different world in terms of the acting
experience."
Universal Pictures will release Serenity on September 30th.
Serenity Action
Figures Official
Serenity Site Posting
March 11, 2005 - Diamond Select Toys and Collectibles has entered into a
licensing agreement with Universal Studios Consumer Products Group to
produce action figures inspired by Universal Pictures’ upcoming
futuristic action-adventure film, Serenity.
The Serenity action figure line will be based on several of the main
characters from the film.
This is Diamond
Select Toys’ third addition to their Joss Whedon product line. Like
the Buffy the Vampire Slayer and Angel lines, each figure will be
approximately 6” high and will feature character-specific accessories
and multiple points of articulation.
Diamond Select Toys will present a first look at some of the figures and
accessories at this weekend's SciFi Summit in Pasadena.
Boston Legal
Censored? By LYNN
ELBER
AP Television Writer
LOS ANGELES March 11, 2005 (AP) - When the ABC drama "Boston
Legal" takes on the issue of alleged media bias in Sunday's episode,
it doesn't name names — specifically Fox News Channel.
William Shatner
as Denny
Crane in Boston Legal (ABC)
In the original
script, a high school principal blocks Fox News from being aired on campus
television sets because he considers the channel biased and inflammatory,
according to the network.
But ABC asked executive producer and writer David E. Kelley to remove
references to Fox; instead, there is criticism of TV news in general and
one network, which is unidentified, in particular.
"We did make some changes to the script per ABC's request, but
managed to tell the same story in what we believe is an even more
subversive and provocative way," Kelley spokeswoman Stacey Luchs said
Thursday.
The revision represents business as usual, the network said in a statement
Thursday.
"While real-life situations are often used as original inspiration
for fictionalized programming story lines, it is a long-standing
industrywide practice not to use real people or actual events," ABC
said.
Messages left seeking comment Thursday night from Fox News Channel were
not immediately returned.
The Emmy-winning "Boston Legal" stars James Spader and William
Shatner. In Sunday's episode (10 p.m. EST), a student seeks an injunction
against the TV ban enacted by his principal (Chi McBride, reprising the
role he played on a past Kelley series, "Boston Public").
"Look, I know all the networks pander," McBride says in one
scene, but he goes on to condemn one in particular that he claims promotes
"a political agenda."
Fox News may be safe from ABC, but it's taken hits on a network closer to
home. "The Simpsons," which airs on corporate sibling Fox TV,
has repeatedly poked fun at the news channel. "It's such an easy
target the jokes write themselves," "Simpsons" creator Matt
Groening once told The Associated Press.
(In a related corporate relationship oddity, "Boston Legal" is
produced by David E. Kelley Productions in association with 20th Century
Fox Television — also part of News Corp.'s Fox family.)
The "Boston Legal" episode retains a reference to
"Outfoxed: Rupert Murdoch's War on Journalism," filmmaker Robert
Greenwald's documentary accusing Fox News of Republican bias.
ABC rejected Greenwald's attempt to buy commercial time during the
episode. That was because it contained repeated references to a
competitor, ABC spokesman Kevin Brockman said Thursday.
A message seeking comment from Greenwald Thursday night was not
immediately returned.
Denny's
competition still alive and well (NBC)
Crossing Jordan
Renewal Likely By Nellie
Andreeva
Hollywood March 11, 2005 (Hollywood Reporter) - "Crossing
Jordan" creator/ executive producer Tim Kring has inked a new
two-year deal with the series producer NBC Universal Television Studio.
Under the seven-figure pact, Kring will remain as showrunner on NBC's
"Jordan," which is expected to be picked up for next season,
while developing new series projects for the studio.
"Jordan's" continued success has been gratifying for NBC this
season because it has remained highly competitive in its 10 p.m. Sunday
slot despite the lead-in advantage that its chief competitor, ABC's
"Boston Legal," has from "Desperate Housewives," NBC
Universal Television Studio co-president Angela Bromstad said.
Blind
Justice in Focus
Ron Eldard and
friend (ABC)
LOS ANGELES March
9, 2005 (Zap2it.com) - Although it didn't reach the heights of "NYPD
Blue's" finale a week ago, the latest cop show from Steven Bochco got
off to a pretty decent start on ABC Tuesday (March 8).
"Blind Justice" premiered to an audience of about 12.4 million
people in the 10 p.m. ET spot occupied by "Blue" for most of the
past 12 seasons, according to final Nielsen numbers. That's a pretty big
jump over the 10.1 million viewers "NYPD Blue" averaged this
season, although not as strong as the show's March 1 finale, which drew
16.1 million folks.
Nor was the "Blind Justice" premiere big enough to outdo NBC's
"Law & Order: SVU," which continued its strong season
Tuesday with an episode that averaged 14.7 million viewers.
It did, however,
help knock CBS's "Judging Amy" down to 9.8 million viewers, one
of its smallest audiences ever for an original episode.
"Blind Justice," which stars Ron Eldard as a detective who
returns to his job after being blinded in the line of duty, also posted a
healthy 4.5 rating among adults 18-49, the key demographic for
advertisers, and a 2.9 in the smaller, harder-to-reach adults 18-34 group.
Both are up substantially over the network's season average for the hour.
Aside from the "Blue" finale, "Blind Justice"
generated the biggest audience and best adults 18-49 number for regular
programming in the time period since May 2003.
Colm Meaney
Colm Meaney,
Elisabeth Rohm and Robert Patrick By Nellie
Andreeva
LOS ANGELES March 11, 2005 (Hollywood Reporter) - Irish actor Colm Meaney
will co-star in "Briar & Graves," a pilot for Fox.
Meaney will play the supporting character of Alistair in the drama, which
revolves around a doctor (Elisabeth Rohm) and a priest (Charles Mesure)
who team up to investigate unexplained religious phenomena.
Meaney's numerous film credits include "the Commitments" and
"The Van."
Elisabeth Rohm
In other
pilot-casting news:
Robert Patrick will play one of the members of a Special Forces unit in
CBS' drama "The Unit."
The actor, who
appeared in the feature "Ladder 49," next appears in CBS'
"Elvis" miniseries.
Lenny Clarke will star in ABC's untitled Mike Caleo project (formerly
"Neighbors"), in which he'll play one of two dueling neighbors.
Clarke, who has a talent deal with Touchstone TV, had a recurring role on
FX's "Rescue Me."
Johnny Messner has landed the lead in Fox's "Deviant Behavior,"
a procedural crime drama revolving around a team that tracks serial
killers. Messner, one of the stars of "Anacondas: The Hunt for the
Blood Orchid," has a role in the current Bruce Willis starrer
"Hostage."
Amy Acker in
The Unit
Amy as Fred
turned blue in Angel (WB)
LOS ANGELES March
9, 2005 (Zap2it.com) Scott Foley, Amy Acker and Regina Taylor are the
latest additions to the ensemble of CBS' drama pilot "The Unit."
Based on Eric Haney's book "Inside Delta Force," "The
Unit" looks at members of a Special Forces unit and their families.
David Mamet ("Glengarry Glen Ross," "Heist") and Shawn
Ryan ("The Shield") are executive producing the 20th Century Fox
TV production. Dennis Haysbert ("24"), Michael Irby ("Line
of Fire") and Regina King ("Ray") were previously announced
for the cast.
Foley, last seen in a guest starring role on FOX's "House," is
best known for his run as Noel Crane on The WB's "Felicity." The
actor, who also starred in NBC's "A.U.S.A.," has also done
recent spots on "Scrubs" and "Jack & Bobby."
This will be Acker's first regular television gig since she ended her run
on The WB's "Angel" last spring. In addition to playing Winifred
Burkle from 2001-2004, Acker has appeared on "Wishbone" and in
the 2003 telefilm "Return to the Batcave: The Misadventures of Adam
and Burt."
Taylor has been a regular on "I'll Fly Away" and "The
Education of Max Bickford."
The Hollywood Reporter has no specifics on which parts the various actors
will play.
Jim Morrison
Film Found By BRENDAN
FARRINGTON
Associated Press Writer
Jim before The
Doors (AP)
TALLAHASSEE March
10, 2005 (AP) - Thirty-four years after his death, the state of Florida
has found and restored what it believes to be the earliest film of Jim
Morrison, shot in the early 1960s when he was a student at Florida State
University.
In the FSU promotional film, Morrison plays a clean-cut prospective
student who is denied enrollment at the school.
"We would like to accept you," Morrison's character is told.
"Indeed, we'd
like to offer more courses, more sections, but we just don't have the
space — that together with the lack of professors."
"But what happened?" he asks. "How come my parents, and the
state and the university didn't look ahead?"
Morrison, who became lead singer of The Doors, attended FSU before
enrolling in UCLA's film school. He died in Paris in 1971 at age 27.
The black-and-white clip was discovered last year among films that WFSU, a
PBS station operated by the university, donated to the state in 1989. It
was recently posted on the state's film archive Web site after being
digitally converted.
New York March 11, 2005 (Editor and Publisher) - New York media and
political types are currently obsessed with the newfound influence of
blogs, but is the trend being overhyped? According to a new CNN/USA
Today/Gallup poll, relatively few Americans are generally familiar with
the phenomenon of blogging.
Three-quarters of the U.S. public uses the Internet at work, school, or
home, but only one in four Americans are either very familiar or somewhat
familiar with blogs, Gallup reports.
More than half, 56%, have no knowledge of them. And even among Internet
users, only 32% are very or somewhat familiar with blogs.
Theres no question that blog popularity is spreading by leaps and bounds.
But as of late February, when this poll was conducted, only 3% of
Americans said they read blogs every day. Fewer than one in six, 15%, read
blogs at least a few times a month.
Not surprisingly, there is an age gap here. About 21% of those 18 to 29
read blogs at least monthly, but only 7% of those over 65 do so.
Gallup found no gender gap but some political angle, as 24% of liberals
say they read blogs at least monthly while only 15% of conservatives do.
In a separate question focusing on those who read blogs that cover
political issues, Gallup found that 2% of all adults read them every day,
4% once a week, 6% once a month, and 11% less than that, with 48% never
reading them.
Among all those prone to visit blogs in general, 7% said they visited
political blogs once a day, 13% once a week, and 20% once a month.