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Injecting mouse embryos with a human DNA sequence leads to a marked increase in brain size -- and may provide insights into Alzheimer's.
When it comes to simple strategy games, chimpanzees consistently outperform humans at tasks that involve short-term memory and predicting opponents' moves.
A fascinating new documentary takes you to the home of medically messed-with chimps.
Humankind's ancestors were boxing clever, according to new research suggesting the male face evolved to protect itself when fists began flying.
Fido might be yawning because he needs a nap, or he might just be showing his empathy, study suggests.
A packed house in Hong Kong bathes in the joy of the world's first 3D porn movie, the artistically stimulating "3D Sex and Zen: Extreme Ecstasy."
The first robot with the capacity to convey emotions and form bonds with humans has been developed by a team at the University of Hertfordshire
The search giant's influence on the Web can be likened to game theory, says Peter Norvig, director of research.
At New York event, Google announces Earth Outreach initiative to help nonprofit organizations use 3D mapping tool to aid their education and advocacy missions.
blog Chimpanzees in Senegal have been spotted using spears to hunt other primates.