No, the human brain did not shrink 3,000 years ago: research

Did the 12th century B.C.E.—a time when humans were forging great empires and developing new forms of written text—coincide with an evolutionary reduction in brain size? Think again, says a UNLV-led team of researchers ...

Great apes found to bond when watching videos together

A pair of researchers affiliated with Duke University and the Max Planck Institute for Evolutionary Anthropology has found that great apes tend to bond with one another when they watch a video together. In their paper published ...

Stress and social media: it's complicated

Using digital technologies does not directly cause stress, but social media can increase awareness of problems facing friends and family, and this stress is "contagious," researchers said Thursday.

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