Sydney Sweeney ain't telling any pretty little lies with her lips in these pics ... passionately kissing her man Scooter ...

Most people have their first kiss somewhere between childhood and young adulthood, with the teen years being a common time to ...

Humans have been kissing for a long time, according to an article published in the journal Science on Thursday. Researchers studied cuneiform texts from ancient Mesopotamia in an effort to unlock the ...

A Babylonian clay model dated to 1800 B.C.E. shows a nude couple on a couch engaged in sex and kissing. The Trustees of the British Museum “My upper lip becomes moist, while my lower lip trembles! I ...

Every time Isobel van Hagen publishes a story, you’ll get an alert straight to your inbox! Enter your email By clicking “Sign up”, you agree to receive emails ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Humans are born with instincts for crying and smiling, but not for ...

Jeff Bezos and Lauren Sánchez shared a romantic kiss on their way to their star-studded wedding welcome party in Venice, Italy. Photographers snapped the couple smooching on the lips while aboard a ...

This weekend's episode of Doctor Who, "Rogue," is generating a lot of discussion online. Why? Well, it features the franchise's first romantic same-sex kiss...and the Doctor is the one doing the ...