Our ancient primate relatives—including Neanderthals—may have enjoyed a nice peck on the lips. But researchers still don’t ...

They found the act of kissing can be traced all the way back to the last common ancestor of humans and other great apes, ...

A new study suggests the first kiss took place long before humans even existed. Jeffries calls Oversight chair Comer a 'stone ...

New research suggests the first kiss occurred 16.9-21.5 million years ago between ape ancestors in Africa. Scientists ...

A new study released on Wednesday found that humanity's first kiss occurred roughly 21 million years ago, predating humans.

Chapped lips, fixed fast. Our editors picked 11 affordable e.l.f. masks, oils, primers and lip colors to hydrate, smooth and ...

A groundbreaking study reveals kissing may have evolved 16–21 million years ago in ape ancestors. Humans, Neanderthals, and ...

Scientists trace the origins of human kissing back over 20 million years to ancient apes who first showed gentle ...

Archaeological records show that communities have had far more faith in the lip-lock than, say, evolutionary biologists do.

For decades, anthropologists have wondered whether kissing is an evolutionary thing or a unique cultural quirk we humans ...

Neanderthals are usually seen as brutish and primitive, but research now suggests our ancestors kissed often - and even with ...