Recent research has shattered previous assumptions about primate social complexity, revealing that chimpanzees and bonobos form distinct “circles of friends” much like human social networks. This ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. For the scientists eavesdropping on sperm whales, it’s a race to ...

Humans appear to be the only species clearly proven to shed tears specifically because of emotions. Elephants, primates, and dogs show behaviors and biological responses that come closest to human ...