Archive: 05/5/2010

Chimpanzees use sex tools

(PhysOrg.com) -- Many animals are known to use tools, but chimpanzees (our closest living relatives) show the most varied and complex use of tools, and the males in one group of chimps have even been observed ...

May 05, 2010 3.9 / 5 (17) 10 | with audio podcast report

Women navigate more efficiently than men

(PhysOrg.com) -- New research from the National Autonomous University of Mexico suggests women navigate more efficiently than men in some circumstances, even though previous studies have shown that in general ...

May 05, 2010 3.4 / 5 (14) 12 | with audio podcast report