Old is gold: Like humans, aging chimps prioritize important friendships
Male chimps have fewer yet more genuine pals to ape around with as they get older, according to a study published in the journal Science.
Fri Oct 23 2020
Coming soon: a smartphone with a four-day battery life
Researchers at the University of Standford have created a new type of battery that could offer three times the life of today's tablet cells.
Tue Jul 29 2014