Orcas have long been revered for their intelligence, adaptability, and group-hunting strategies. But one scientific review ...

Dive into the details behind their mind-blowing biology and discover how these mammals became and remain our planet's largest animals ever.

Dive into the extraordinary world of the largest animals on Earth! From the awe-inspiring blue whale, the largest living creature, to the massive Hercules the liger, this video showcases 20 of the ...

A beluga whale at Chicago's Shedd Aquarium is the first to successfully recover from general anesthesia in captivity after a surgery to remove a network of cysts.

Boaters off the coast of California got the chance to see some “great species diversity.” The “abundant” amount of krill in ...

Moby Dickys in Hendersonville, Tennessee is that victory dance in restaurant form. Nestled along the shores of Old Hickory ...

Two great white sharks were spotted about 10 miles off Gloucester's coast Wednesday, as captured in several photos and a ...

This blue whale skull is one of the largest in any collection on earth. Chris Gunn By the turn of the 20th century, the United States National Museum—now the Smithsonian’s Arts and Industries ...

Both blue whales and humpbacks were depleted from hunting, but some humpback and other whale populations are rebounding after several decades of concerted conservation efforts.

Reprinted by The Salt Lake Herald-Republican in 1888, the story recalls an attempt by British scientist, James Wickham, to introduce two blue whale calves into the Great Salt Lake.

Armed with binoculars and telephoto cameras, they watch the cobalt waters for one of its great treasures - pygmy blue whales. When there is a sighting, it’s all systems go.