Once at risk of being wiped out, humpback whales charted a remarkable comeback thanks to their songs. In 1979, National ...

Tiny sharks have long been blamed for the eerily perfect circles carved into the skin of whales, dolphins and even submarines, but until recently the details of how they pulled off this surgical ...

The killer whales ripped the liver out of a shark and passed it around—only the second time orcas have been seen engaging in this behavior. Killer Whales off the coast of Baja California Sur in the ...

The once-booming population that passed California twice a year has cratered because of retreating sea ice. A new kind of ...

The death of a whale found on the bow of a container ship at a port along the Delaware River in southern New Jersey is under ...

Alisa Schulman-Janiger, director of the ACS-LA Gray Whale Census and Behavior Project in Palos Verdes, said the whale was spotted by Census volunteer Jean Huber, who lives in Manhattan Beach, at 7:30 ...

In the fall, some right whales migrate from their northern feeding grounds down to the warmer waters off the United States’ ...

PORTLAND, Maine (AP) — One of the world’s rarest whale species is having more babies this year than in some recent seasons, but experts say many more young are needed to help stave off the possibility ...

PORTLAND, Maine(AP) — One of the world's rarest whale species is having more babies this year than in some recent seasons, but experts say many more young are needed to help stave off the possibility ...

For more than 70 years, what were thought to be mammoth fossils were tucked away in the archives of the University of Alaska Museum of the North. During the museum's Adopt-a-Mammoth program, which ...

"One-in-a-million" drone photos show the world's biggest gender reveal - as experts discover the beloved Pi, the humpback ...