By comparing modern human, Neanderthal, and chimpanzee skulls, researchers have uncovered a unique trait having to do with ...

Many people experience acne on the face, including the lips. Certain foods and makeup products are common culprits of lip pimples, but treatments can help reduce their appearance and discomfort.

As a professor of Biological Sciences and Anthropology at the University of Southern California (USC), he’s spent decades studying primate behavior — particularly chimpanzee hunting strategies — and ...

Doug rushed over to mount him for a few moments, with the weaker chimp crouching down as Doug thrusted on top of him. That seemed to be a green light for many of the 40 or so chimps in the group ...

Get Instant Summarized Text (Gist) Chimpanzees use sex for more than reproduction, serving social functions such as easing tension, relieving stress, and strengthening bonds. Observations at the ...

When do you make your bed? In the morning? If you were a chimpanzee, you would likely build it at dusk. Scientists call this process “nest building.” This behavior has existed for millions of years ...

The comments section quickly filled with remarks about her appearance, with many speculating about cosmetic enhancements. One viewer didn’t hold back, writing, “Oh Carrie, the lips have to go.” ...

We subject our lips to a lot throughout the day, from constant talking and eating to—if you’re fortunate—kissing. Not to mention the harsh, drying effects of cold winter weather. Your lips ...

An international team of scientists has found that bonobos and chimpanzees, our genetic cousins, use sexual behaviors to manage social tensions, resolve disagreements, and foster group cohesion.

On January 31, 1961, a chimpanzee named Ham became the first great ape to travel to space. His mission was crucial in proving that living beings could survive and function in microgravity. While his ...

Male chimpanzee embracing and body kissing his close male ally following social tension. Credit: Jake Brooker/Chimfunshi Wildlife Orphanage Trust Two juvenile bonobos embrace at Lola ya Bonobo ...