A new study from Oxford University shows that humans and Neanderthals most likely kissed each other back in the distant past.

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

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

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.

Humans bring gender biases to their interactions with Artificial Intelligence (AI), according to new research from Trinity ...

Subtle genomic variations between humans and Neanderthals provide clues to how DNA shapes our facial features.

A new study suggests that many modern health challenges may stem from a deep evolutionary mismatch between our ancient biology and today’s industrialized environments.

These dogs act more human than human—next life upgrade confirmed. Why Trump is holding back on helping people who can't buy food Trump accused boat crews of being narco-terrorists. The truth, AP found ...

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

UCL scientists found that human skulls evolved much faster than those of other apes, reflecting the powerful forces driving our brain growth and facial flattening. By comparing 3D models of ape skulls ...

Watch the first trailer for Pixar's 'Hoppers,' in which human consciousness is put into lifelike robotic animals, allowing people to communicate with animals.

Ardi is the oldest known partial skeleton of a hominin and shows foot features that are transitioning from vertical climbing to bipedal walking. While Ardi has the primitive grasping big toe of the ...