Could social bonds be the key to human big brains? A study of the fossil teeth of early Homo from Georgia dating back 1.77 million years reveals a prolonged childhood despite a small brain and an ...

Early humans may have reached adulthood around the same age as great apes, but with a slower, human-like pattern of tooth ...

Signs of temporarily delayed tooth development in the skull of an ancient Homo species youth spark debate about the origins of humanlike growth.

If you've been personally victimized by that weird, rain-stick like noise in the back of your neck, you might want to read ...

SHOPPING: Here's your guide to the Amazon Black Friday Week 2024 sale, complete with confirmed dates, top deals to watch for, ...

Multiple studies say fluoride is safe in drinking water. Here's what Hoosiers should know about the fluoride coming out of ...

In this comprehensive guide, you'll discover a variety of Animals that Start with X. From the exotic to the everyday, you'll ...

This wasn't Cole Taschman's first brush with a shark. Twelve years prior, he had been bitten by a smaller shark while surfing ...

A new species of shark has just been discovered ... Unlike common sharks, they do not have sharp teeth but rather dental plates adapted for crushing prey such as mollusks and crustaceans. They are ...

“I can say, ‘I know you weren’t born in Cairns, you’ve got a perfect set of teeth’ because of fluoridation of the water supply but in Cairns, we have some of the worst cases of dental decay.