“I would love to say that I was their first choice. No, I was probably the dark horse in the race.” ...

The first kiss in history probably took place over 16.9 million years ago — long before humans even existed, a new study suggests.

Our results paint early apes in an amorous light, showing that the ancestors of large apes were kissing each other as far ...

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

Scientists suggest kissing is much older than humans. Evidence points to ancient primates sharing affectionate mouth-to-mouth ...

Researchers trace the origins of the first kiss to early primates 20 million years ago, revealing the deep roots of human ...

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

KISS honored Ace Frehley in the band’s first performance since his death. The rock group performed its three-day KISS Kruise: ...

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

By Toby Sterling AMSTERDAM (Reuters) -Kissing did not begin with star-crossed human lovers but with the primate ancestors of ...

KISS returned to the stage for the first time since Ace Frehley's death. The rock band performed its three-day KISS Kruise: ...

"A comparative approach to the evolution of kissing," was published by Evolution and Human Behavior on Nov. 19 ...