A kiss on the lips doesn't always mean romantic love. Some kisses can be confusing, entangle emotions, or happen without a formal relationship. When someone kisses you on the lips without being in a ...

On a job one evening, a reporter finds herself unable to look away from a romantic moment. I was running laps around a park in my neighborhood. It’s about the size of two big city blocks, up on a ...

A kiss feels electric, emotional, and comforting all at once. But what really happens inside your body when you kiss someone?

Researchers are revealing hidden complexities behind the simple act of kissing, which relays powerful messages to your brain, body and partner When passion takes a grip, a kiss locks two humans ...

A kiss is just a kiss? Never. Well, hardly ever. Ask Snow White, who was brought back to life with a kiss. Or Al Gore, who sent a message to his wife, Tipper, and the nation with a passionate kiss at ...

(CNN) — “The meeting of lips is the most perfect, the most divine sensation given to human beings, the supreme limit of happiness.” So wrote the 19 th century French author Guy de Maupassant in his ...

Science has taught us a lot about a smooch. Researchers have discovered kissing helps you choose the right mate and helps you live longer. They have found you use 146 muscles when you pucker up and ...

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 ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. “The meeting of ...