Our ancient primate relatives—including Neanderthals—may have enjoyed a nice peck on the lips. But researchers still don’t ...

A new study that examines how kissing evolved suggests that ape ancestors and early humans like Neanderthals probably locked lips with their friends and sexual partners. The behavior may date back 21 ...

A new study released on Wednesday found that humanity's first kiss occurred roughly 21 million years ago, predating humans.

A new study looks at how the mouth-on-mouth smooch came into being, and concludes that Neanderthals also kissed.

They found the act of kissing can be traced all the way back to the last common ancestor of humans and other great apes, ...

ColourPop has introduced its new Fresh Kiss Glossy Lip Balm with Shimmer. Based on the fan-favorite lip balm, this upgrade adds a hint of shimmer and sparkle. ColourPop’s squishy, gummy applicator ...