A new study found several species in the shark genus Carcharhinus are at risk of extinction. If so, ecosystems could fall ...

Most people are happy with a few clownfish and a coral or two, but this setup is on a completely different level. In this video the home aquarium gets a new resident that nobody expects to see outside ...

The Greenland shark is one of the most mysterious and misunderstood creatures in the ocean, gliding silently through the icy ...

Despite more than a decade of international efforts to curb the trade of threatened shark species, new research led by FIU marine biologist Diego Cardeñosa and Demian Chapman, director of the Shark ...