Pit bulls are notorious in the dog world and often get a bad reputation. Canines labeled as ‘pit bulls’ can often be feared ...

Proteins degrade over time, making their history hard to study. But new research has uncovered ancient proteins in the enamel ...

Here’s a look at 7 animals known for having the sharpest teeth in the natural world, with fascinating details on what makes ...

Their sharp teeth do live up to the piranhas infamous bite. The upper and lower teeth interlock. However, they are better ...

Sharks don’t exactly have the best reputation. Decades of fear-driven stories and films have made sure of that. But if you ...

If you think that rodents are typically tiny in size and that beavers are gigantic when compared to other members of the ...

In prehistoric communities across what is now northeastern Europe, decorative ornaments with animal teeth were a regular ...

The research centers on the Zvejnieki cemetery site in Latvia (7500–2500 cal. BC), where more than 2,000 animal teeth have been excavated from graves. While previous studies focused on the symbolic ...

Credit: Illustration: Tom Björklund. The research centers on the Zvejnieki cemetery site in Latvia (7500–2500 cal. BC), where more than 2,000 animal teeth have been excavated from graves.

It has a bite force of up to 4,000 psi, which helps it tear through the flesh and bones of seals and other large sea animals. Its sharp teeth and strong jaw make sure that once it bites, the prey ...

Bumps on ancient, armored fish may have given rise to teeth in animals, study finds By Ashley Strickland, CNN May 21, 2025 Updated May 22, 2025 Yara Haridy/University of Chicago via CNN Newsource ...