"In theory, you could break any link." Scientists discover concerning behavioral changes in chimps first appeared on The Cool ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. It's often said that humans ...

Chimpanzees consistently choose crystals over ordinary rocks, suggesting a curiosity that may echo early humans.

Aden Kahr Humans have long been fascinated by crystals. Archaeological evidence suggests our ancestors have treasured small quartz and calcite stones for at least 780,000 years, often bringing them ...

The whites of your eyes are not an accident. They are, scientists now believe, one of the most sophisticated social ...

Chimpanzees may look like smaller, hairier versions of humans, but when a full-grown chimp decides to throw its weight around, the difference is stark. Their strength is not just a gym-rat talking ...

Chimpanzee experiments suggest early humans were likely fascinated by crystals because of their unique transparency and ...

"Give orange me give eat orange me eat orange give me eat orange give me you." That's the longest string of words that Nim Chimpsky, a chimpanzee who scientists raised as a human and taught sign ...

Add Yahoo as a preferred source to see more of our stories on Google. A mother chimpanzee carrying her twins on her back. A similar disorganized attachment can occur in captive chimpanzees, ...

As scientists have studied the chimpanzee, they’ve found more and more similarities between humans and their closest living relatives. But when it comes to the courts, chimps and humans couldn’t be ...