All products featured on Teen Vogue are independently selected by Teen Vogue editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. One of the ...

Kissing stretches back roughly 21 million years, to the shared ancestor of humans and other large apes, according to the ...

A new study that examines how kissing evolved suggests that ape ancestors and early humans like Neanderthals probably locked ...

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

Or, as her majesty Faith Hill might say, “This kiss.” And, it turns out, it’s also really old. British scientists say they’ve ...

Kissing is something of a mystery, being "only documented in 46 percent of human cultures," noted psychologist Catherine ...

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

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

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