11/03/2008

Structure reveals how cells 'sugar-coat' proteins

Biologists at the U.S. Department of Energy's Brookhaven National Laboratory, Stony Brook University, and the University of Wurzburg, Germany, have deciphered the structure of a large protein complex responsible for adding ...

New camera brings about vast improvement for surveillance

Researchers at The University of Alabama in Huntsville have developed a wide-angle camera that will be able to provide security forces with the ability to monitor large areas through high-resolution images taken from a satellite ...

Boy finds giant shark tooth

A 9-year-old Florida boy found a 5-inch-long fossil of an ancient shark tooth buried in the sand on an Egmont Key beach.

Rare pygmy hippos photographed

British conservationists have captured photographs of two extremely rare pygmy hippos living in the wild in Liberia.

US stands to lose a generation of young researchers

Five consecutive years of flat funding the budget of the National Institutes of Health (NIH) is deterring promising young researchers and threatening the future of Americans’ health, a group of seven preeminent academic ...

Mystery behind the strongest creature in the world

The strongest creature in the world, the Hercules Beetle, has a colour-changing trick that scientists have long sought to understand. Research published today, Tuesday, 11 March, in the New Journal of Physics, details an ...

Snakes vault past toxic newts in evolutionary arms race

Snakes don't eat fugu, the seafood delicacy prepared from blowfish meat and famed for its poisonous potential. However, should a common garter snake wander into a sushi restaurant, it could fearlessly order a fugu dinner.

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