You've got to get in the mood for this next story. It's all about kissing. Smooching goes way back - 21 million years, in fact. That's according to new research carried out about the origins of ...

The first kiss in history probably took place over 16.9 million years ago — long before humans even existed, a new study suggests. Despite its popularity in many cultures among lovers, family members ...

If I asked you to imagine your dream snog, chances are it wouldn't be with a Neanderthal; burly and hirsute as they may be. However, my team's new research suggests that these squat beefcakes might ...