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In the
News:
What
to do with "Seahenge"- Scientists are divided on what to
do with the remains of "Seahenge" a 4000 year old monument discovered
buried in the beach near the village of Holme-next-the-Sea along England's
east coast. The timbers that composed "Seahenge" were transported
to the prehistoric center at Peterborough in 1999 and placed in fresh
water tanks to protect them from decay while they were being studied.
It was hoped that a museum would preserve the remains permanently, but
none has shown interest. Now scientists from English Heritage have suggested
that the timbers should be reburied where they were found as the best
and cheapest way of saving them. Archaeologist Martin Jones of the University
of Cambridge, however, warns that there is no evidence that such a scheme
would protect the remains.
Afghans
Destroy Historic Statues - The Tabeban, which currently rule Afghanistan,
have destroyed two immense and historic statues of Buddha that have stood
guard over the Valley of Bamiyan for more than 1,500 years. Afghanistan,
which is now a Islamic country, in the past supported a large Buddhist
population. The Tabeban destroyed the statues because they found them
"un-Islamic" despite pleas to preserve the ancient monuments
by the Organization of the Islamic Conference. Reports say that the Afghans
first tried to destroy the statues, which stood 175 and 120 feet, high
by using cannon fire. When that was not successful they drilled holes
into the statues and placed explosives. The statues were listed as among
Asia's greatest archaeological treasures.
In a related story, Buddhists
in Sri Lankan are planning to build scaled down replicas of the statues
so that succeeding generations will be able to see what they looked like.
Japanese
Team Concerned About Machu Picchu Collapse - A Japanese survey team
from Kyoto University claims that the famous abandoned Inca city, Machu
Picchu, is in danger of collapse. The team, lead by Professor Kyoji
Sassa, has discovered that the backslope of Machu Picchu is moving downward
at a rate of 0.4 inches a month. The team is concerned that an earthquake,
like those that occurred in 1950 and 1986 could trigger a landslide destroying
the ancient city. Peruvian authorities remain unconvinced, however, pointing
out that Machu Picchu has survived 500 years of natural phenomena and
visitors should not panic.
NASA
Shoots Down X-33 - NASA has decided to cancel the billion dollar X-33
program which was considered to be a potential replacement for today's
space shuttle. The X-33 was a rocket shaped like a flat arrowhead with
fins at the bottom. It was to be launched vertically using a new nozzle-less
engine, and then return to earth to land on a runway like an airplane.
After 5 years of development NASA decided that the X-33 program would
not lead to the creation of a workable rocket because of technical problems
and soaring costs. The X-33, designed by Lockheed, was selected by NASA
in 1996 over two competing designs.
Fake
Fossil Revealed - Scientists have used a CAT (Computer Aided Tomography)
scan to show that a fossil of a creature they called Archaeoraptor
was actually a fraud. In 1999 the fossil was hailed as the "missing
link" between dinosaurs and birds, but within a few months Chinese
paleontologist Xing Xu said that he believed the fossil was a composite
of several animals. According to an article in this month's Nature,
the CAT scan machine, which uses powerful X-rays and computer processing
to reconstruct a three dimensional image of a solid object, has shown
that the fossil was actually composed of several species. There were four
dinosaur species and one unknown species of bird. The bones were glued
in position by the hoaxer by using a kind of grout. There is no word on
who perpetrated the hoax.
Stun
Weapon - The Pentagon has developed a weapon that seems like something
out of a scifi television show. The device, named "Active Denial,"
is designed to stun enemies instead of killing them. The weapon uses low-energy
microwaves that heat the skin up like it was touching a hot light bulb.
Because the waves penetrate only 1/64 of an inch into the skin they do
not do permanent damage. The heat will encourage affected individuals
to move out of the beam, though. The device consists of a large dish antenna
that is mounted on a military vehicle.
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