03/07/2011

Los Alamos evacuation order lifted; 12,000 go home

(AP) -- A smattering of summer rain gave a boost to firefighters battling a huge forest fire near Los Alamos, giving authorities enough confidence to allow about 12,000 people to return home for the first time in nearly ...

Climate change threatens endangered freshwater turtle

The Mary river turtle (Elusor macrurus), which is restricted to only one river system in Australia, will suffer from multiple problems if temperatures predicted under climate change are reached, researchers from the University ...

Pigeons never forget a face

New research has shown that feral, untrained pigeons can recognise individual people and are not fooled by a change of clothes.

Research reveals vital insight into spintronics

(PhysOrg.com) -- Progress in electronics has relied heavily on reducing the size of the transistor to create small, powerful computers. Now spintronics, hailed as the successor to the transistor, looks set to transform the ...

Warming ocean layers will undermine polar ice sheets

Warming of the ocean's subsurface layers will melt underwater portions of the Greenland and Antarctic ice sheets faster than previously thought, according to new University of Arizona-led research. Such melting would increase ...

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