Sharks and rays have populated the world's oceans for around 450 million years, but more than a third of the species living today are severely threatened by overfishing and the loss of their habitat.

Shortfin makos are the fastest sharks in the sea, but they're failing to outpace the scale of overfishing that is driving ...

The nearly 1,700-pound adult male was tagged last week offshore the Florida/ Georgia border. He’s now swimming off the South ...

The Pisco Basin is a hot, desert area famed for frequent discoveries of ancient marine species and was an extensive sea in ancient times, making it a reservoir of marine fossils.

Breton has surfaced on Florida's East Coast, between Jacksonville and Daytona Beach, nine times this month. The ...