The goblin shark (Mitsukurina owstoni) is among the most unusual and least understood predators in the ocean. Deep-dwelling, ...

"It's suspected that they use bioluminescence to communicate with each other." This is an Inside Science story. Forget the white whale -- some of the most rarely seen albinos on the planet are ...

A view of oceanic whitetip reef shark, who faces danger of extinction due to climate change and human pollution. Over 70 species of sharks and rays may soon receive their strongest lifeline yet. On ...