What's Happening?
Researchers have reconstructed the evolutionary origins of kissing, suggesting it evolved more than 21 million years ago among the common ancestors of humans and other great apes. The study indicates that
Neanderthals may have also engaged in kissing, highlighting its widespread presence across species.
Why It's Important?
Understanding the evolutionary origins of kissing provides insights into human social and cultural practices. It challenges the notion that kissing lacks survival benefits, suggesting it may play a role in social bonding and communication. This research could influence studies in anthropology, psychology, and evolutionary biology.
