A study led by Oxford University argues that kissing evolved in the common ancestors of humans and apes, and that our extinct ...

Kissing did not begin with star-crossed human lovers but with the primate ancestors of great apes around 20 million years ago ...

Smooching might be a familiar behavior, but it's more mysterious than you would probably imagine. While kissing might feel ...

It is not a recent cultural development. A new study in Evolution and Human Behavior suggests kissing may date back 21 ...

Scientists found that kissing likely originated millions of years ago in great apes and was shared by early human relatives, including Neanderthals.

In a recent interview, Hoult said he had one kiss with Fanning that both of them struggled to get through. Here are more details about the episode and why Fanning and Hoult just couldn’t stop laughing ...

Katharine Hardman, the intimacy coordinator on "The Great" season two, recently spoke with Insider. Hardman worked on a kissing scene with Ninette Finch, who plays Shakey. Finch is in her 80s. Hardman ...

Many of us have experienced an amazing kiss that leaves us tingling from head to toe. Unfortunately, some of us have also kissed someone who took us from a place of excited enthusiasm to sobering ...

Have you ever wondered if your kiss is lasting long enough? You’ve probably never timed it, but maybe you’ve wished it lasted longer. In John Gottman’s relationship research, he was able to find that ...