A toothache is usually caused by a tooth or gum problem, but can stem from a non-dental issue. Treatment depends on the underlying cause.

Cats can look just like vampires with their front "fangs," and we gathered some of the cutest snaps of this phenomenon on ...

Piranhas belong to a family of bony fish characterized by highly developed dentition. They’re cousins to the pacu fish, which has dentition eerily similar to human teeth. Unlike pacu teeth, which are ...

Ancient tooth fossils found in Europe may represent a new chapter in the human origin story. The fossils, which date back more than 7 million years, belonged to an ape-like creature named ...

"Sharp Teeth" by The Armed is our Heavy Song of the Week. Plus, check out essential tracks by 3TEETH, Amon Amarth, and ...

A team of researchers, led by Dr. Samuel Ramírez-Cruzado Aguilar-Galindo, recently provided a comprehensive, ...

What did long-necked dinosaurs eat—and where did they roam to satisfy their hunger? A team of researchers has reconstructed ...

Teeth may seem like static fixtures, but a new collaboration between engineers and clinicians is proving just how dynamic, ...

Now, let's delve into solving the Sharp teeth crossword clue, featured as 5 Down in the USA Today Crossword on July 18, 2025. This crossword clue page was generated automatically using information ...

Teeth from an elderly man who lived around the time that the earliest pyramids were built have yielded the first full human genome sequence from ancient Egypt. “It’s incredibly exciting and ...

Otters have a variety of teeth for different dietary choices, with sharp teeth for fish and crushing teeth for shellfish. Their bite is powerful, aiding in crushing types of prey.