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.

‘There is a corrosion effect on sharks’ teeth,’a study’s author said ...

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

Banning teeth does not stop sharks from being sharks. And banning plain speech does not make the public safer.

Researchers in New Zealand found that a small species of shark makes noises with their teeth when touched by humans Paul Caiger Scientists say they recorded the first-ever shark sounds, despite the ...

Naylor and others cautioned that ocean acidification is indeed going to pose many threats to the ocean beyond just sharks.

PORTLAND, Maine — Sharks are the most feared predators in the sea, and their survival hinges on fearsome teeth that regrow throughout their lives. But changes in the ocean's chemistry could put those ...