Japanese researchers will launch a project this year to resurrect the long-extinct mammoth by using cloning technology to bring the ancient pachyderm back to life in around five years time.
The researchers will try to revive the species by obtaining tissue this summer from the carcass of a mammoth preserved in a Russian research laboratory, the Yomiuri Shimbun reported.Full Story
A climate of uncertainty in the U.S. space program combined with the approaching retirement of the shuttle missions presents safety risks, a government advisory panel said Thursday.
"Lack of clarity and constancy of purpose among NASA, Congress, and the White House is a key safety concern," the Aerospace Safety Advisory Panel said in its annual report.Full Story
Tagging penguins with flipper bands harms their chances of survival and breeding, a finding which raises doubts over studies that use these birds as telltales for climate change, biologists said on Wednesday.
The metal bands, looped tightly around the top of the flipper where it meets the body, have long been used as a low-cost visual aid by researchers to identify individual penguins when they waddle ashore.Full Story
NASA said Tuesday it will aim to launch the space shuttle Discovery on February 24, after engineers found a way to shore up cracks on the external fuel tank that have delayed its final liftoff.
NASA engineers have been working since November to figure out why cracks were emerging on the 22-foot-long U-shaped aluminum brackets, called stringers, on the shuttle's external fuel tank.Full Story
The U.S. national archives occupy more than 500 miles (800 kilometers) of shelving; France's archives stretch for more than 100 miles of shelves, as do Britain's.
Yet a group of students at Hong Kong's Chinese University are making strides towards storing such vast amounts of information in an unexpected home: the E.coli bacterium better known as a potential source of serious food poisoning.Full Story
Chilean researchers said Thursday they are developing a vaccine against alcoholism that could be tested on humans starting next year and works by neutralizing an enzyme that metabolizes alcohol.
The genetic therapy is based on aldehyde dehydrogenase, a group of enzymes that metabolize alcohol and are thus responsible for alcohol tolerance, said Juan Asenjo, who heads a team of researchers atFull Story
The doctor behind a linking childhood autism to a vaccine that has been branded a fraud by the British Medical Journal said he was the victim of a smear campaign by drug manufacturers.
In an interview late Wednesday with CNN, Andrew Wakefield denied inventing data and blasted a reporter who apparently uncovered the falsifications as a "hit man" doing the bidding of a powerful pharmaceutical industry.Full Story
The German anatomist dubbed "Doctor Death", who has turned stomachs worldwide preserving and displaying dead bodies, said Wednesday he is terminally ill and plans to exhibit his own corpse.
Gunther von Hagens, 65, told the Bild mass circulation daily he is suffering from incurable Parkinson's disease and intends to have his dead body put on display to "welcome" visitors to his exhibition.Full Story
NASA said Thursday it has found four more small cracks on the metal supports of the shuttle Discovery's external fuel tank, as the aging shuttle undergoes X-ray testing before its final space mission next year.
Repairs would be made to the cracks in a similar fashion to the cracks discovered after the November 5 launch attempt, the National Aeronautics and Space Administration said in a statement.Full Story
British and U.S. scientists say they've compiled the most comprehensive list of land plant species ever published — a 300,000-species strong compendium that they hope will boost conservation, trade and medicine.
The list, drawn up by researchers at Kew Gardens in London and the Missouri Botanical Garden in St. Louis, is intended to help resolve one of botany's most basic problems: Figuring out which plants go by what name.Full Story