A shark's teeth usually says "stay away", but we can learn a lot from them, including what type of parents they were. Hosted ...

A group of shark enthusiasts and scientists is hoping to make Maryland the first state in the nation to have a state shark.

As a shark tooth and fossil hunting enthusiast, I often have people ask me why I find fossils so fascinating. To me, the ...

This week in the journal Nature Communications, scientists report a way to use fossilized shark teeth to figure out where ...

When Charleston resident Grant Martin found his first shark tooth on a Hilton Head Island beach when he was a kid, he thought ...

A group of German scientists tested the effects of a more acidic ocean on sharks' teeth and found that future generations of sharks could have weaker teeth because of changing ocean chemistry.

Sensitive hearing may have evolved in mammal ancestors far earlier than scientists once believed. By modeling how sound moved ...