By analyzing tooth enamel chemistry, scientists uncovered proof that Jurassic dinosaurs divided up their meals in surprising ...

Michael VanEtten, 46, has been combing Florida rivers and streams for fossils most of his life. His latest find—a mound of teeth shared in the r/sharkteeth Reddit community—were deposited by a variety ...

A piece of resin gum from 5,700 years ago reveals the DNA, diet, and microbes from the body of a prehistoric woman.

In the wave of digital transformation, the construction of a knowledge base is often seen as a "nice-to-have". However, few are aware of the complex engineering and organizational pains behind it.

Left molars from the Ledi-Geraru specimen (left) and a specimen from Hadar, another fossil site in Ethiopia (right). “LD 760 molars compared to A. afarensis.” by  Villmoare et al. from Nature ...

If you are human, you might believe that teeth belong in the mouth. If you are a fish, you already know better. You know that ...