New research suggests the first kiss occurred 16.9-21.5 million years ago between ape ancestors in Africa. Scientists ...
The very first kiss likely occurred roughly 21.5 to 16.9 million years ago, before the first appearance of Homo sapiens 300,000 years ago, the study said.
New research suggests the first kiss didn’t start with humans at all — but with ancient primates more than 21 million years ...
A new study released on Wednesday found that humanity's first kiss occurred roughly 21 million years ago, predating humans.