Rosie Perez revealed she once stopped a kissing scene because her costar 'slipped in tongue': 'That's gross to me!' ...

"I cut the demo with me playing the guitars and Katey Sagal singing harmony," said Simmons. "It was Gene Simmons with three girls singing." ...

Scientists have traced kissing back to early primates, suggesting it began long before humans evolved. Their analysis points to great apes and even Neanderthals sharing forms of kissing millions of ...

Kissing, for all popularity, is a bit of a mystery. Scientists have long debated when humans’ ancestors first put their lips together, and whether the act is simply a cultural trait. A new study ...