On an expedition in the Awash Valley in Ethiopia, two anthropologists uncovered the bones of a 3.2 million-year-old human ...

If I asked you to imagine your dream snog, chances are it wouldn't be with a Neanderthal; burly and hirsute as they may be.

Kissing may feel like a very human habit, but new research suggests it has much deeper roots. A team of scientists says the behavior likely began more than 20 million years ago, long before modern ...

A 12,000-year-old clay figurine recovered by archaeologists in Israel represents the earliest known depiction of human-animal ...

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

Scientists have traced kissing back to early primates, suggesting it began long before humans evolved. Their analysis points ...

Humans reached, settled, and thrived on Mindoro far earlier than most scientific timelines for allow for the evolution of ...