A North Atlantic right whale that was suffering from fishing gear injuries has been found dead off the coast of North ...

Researchers track North Atlantic right whale births every year. Why is this calving season getting extra attention?

Division was four years old when he died, a young age even by the shortened standards now applied to North Atlantic right whales. His body was found in late January, adrift off the coast of North ...

An injured whale calf seen by local residents on Preah Sihanouk’s Ta Baran Beach on the morning of Friday, January 30, is believed to have been swimming in search of its mother. It is unlikely to ...

The carcass of a critically endangered North Atlantic right whale was spotted about 25 miles offshore of Avon on Jan. 27.

Photographers capture mutant crayfish, cleaning fish, and synchronized whales in this year's top underwater contests.

Humpback whales are teaching each other a feeding technique called bubble netting, and it's helping a Canadian population recover from whaling.

For much of the north Andhra Pradesh and Visakhapatnam coast, whale sharks have been known more for their tragic strandings ...

Some species are at their most active in winter, whether they’re flying, feeding, or mating. From elephant seals in ...

Grays endure an epic roundtrip journey of 10,000 miles or more, and California holds a prime seat through May. Along with ...

The fish was quite shy, only letting Judah observe from the side, changing its stance as the diver tried to get a better look. Footage was captured on Judah's GoPro before he left the fish alone, not ...

Picture a pair of eyes the size of soccer balls peering out at you from the dark depths of the ocean. For the colossal squid, this is life. The eye si.