Archive: 01/3/2013

Big brains are pricey, guppy study shows

Bigger brains can make animals, well, brainier, but that boost in brain size and ability comes at a price. That's according to new evidence reported on January 3rd in Current Biology, in which researchers artifi ...

Jan 03, 2013 not rated yet 4 | with audio podcast

Google chairman heading to North Korea

(AP)—When he lands in North Korea, even Google's executive chairman will likely have to relinquish his smartphone, leaving him disconnected from the global information network he helped build.

Jan 03, 2013 not rated yet 2