One of the darkest aspects of the late 19th and early 20th century was casual disregard for the personhood of human beings ...

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

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

New research suggests that kissing probably predates humanity and evolved between 16.9 million and 21.5 million years ago, after the ancestor of the great apes split from the lesser apes, or gibbons.

Until recently, little was known about how memory functions in trees which experience decades, even centuries, of shifting ...

Our results paint early apes in an amorous light, showing that the ancestors of large apes were kissing each other as far back as 21.5 – 16.9 million years ago. Clearly, they were onto a good thing ...

Archaeologists working at the Palace of Westminster have uncovered evidence of human activity dating back nearly 6,000 years ...

In a remarkable discovery that bridges the ancient and modern understanding of human imagination, archaeologists have unearthed a 12,000-year-old clay figurine from northern Israel that represents the ...

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

A new study from the University of Oxford suggests that kissing is far older than most people imagine. According to the ...

What tech companies peddle as artificial intelligence (AI) is only artificial. It is not intelligence. Only humans are endowed with the virtue of ...

We used this definition to trawl published scientific papers, searching for observations of kissing in the group of monkeys ...