(AP)—After defeating a proposal in 2010 to ban the export of an endangered fish that is a key ingredient of sushi, Japan and Asian nations argued it should be left to quota-setting international fisheries ...

Biology - Ecology

Nov 10, 2012 5 / 5 (3) 0

New research from the University of South Florida suggests that one of the evolutionary secrets of the shark's success hides in one of its tiniest traits -- flexible scales on the bodies of these peerless ...

Physics - Soft Matter

Nov 24, 2010 3.7 / 5 (3) 3 |