Using data from the Lomas Barbudal Monkey Project, a long-term monitoring program founded by Perry in 1990, the researchers were able to assess stress and mortality before and during this devastating ...

Chimpanzee society is naturally aggressive and even violent. However, visitors at the Los Angeles Zoo probably didn’t expect this chimpanzee brawl to look like a sword fight.

Feb. 7, 2025 — 'We feel sorry because we cry,' wrote philosopher and psychologist William James, 'angry because we strike, afraid because we tremble,' suggesting that emotional bodily responses ...

Causes of green poop fall under a few categories: food, medications, supplements, or infections. It can be disconcerting if your stool looks different than normal. Green poop is not usually cause ...

It’s not unusual for chimpanzees to fight. Chimpanzee society is naturally aggressive and even violent. However, visitors at the Los Angeles Zoo probably didn’t expect this chimpanzee brawl to look ...

The Memphis Zoo in Tennessee is celebrating Valentine's Day by giving fans the chance to send a cute red panda video to their ...

Rockhampton Zoo staff watched anxiously as new chimpanzee Sile met her new troop to see if she would be welcomed into the group. In a moment of connection, Sile was embraced by young chimp Gandali ...

Hate waiting in line for the bathroom? Chimpanzees have a social solution: Go all at once. A new study shows that peeing is contagious in chimpanzees, making it “the first study to investigate ...

The study in 20 captive chimpanzees living at the Kumamoto Sanctuary in Japan shows that, when one chimp pees, others are more likely to follow. A new study reported in the Cell Press journal ...

In HBO's docuseries Chimp Crazy, the minds behind the COVID-19 pandemic sensation Tiger King turn to another exotic animal. At the heart of the series is Tonia Haddix, the self-described ...

Variation in size, shape and smell is normal. Your poop will change depending on what you've eaten and how much water you've had to drink. You'll experience different types over time; it only ...

For chimpanzees, the need to pee appears to be contagious. A study published January 20 in the journal Current Biology finds that when one chimpanzee urinates, the others in a group are more ...