A beluga whale at Chicago’s Shedd Aquarium had a groundbreaking surgery that is poised to change the future of beluga whale ...

The nearly 1,065-pound whale is currently recovering in a medical habitat at the aquarium, but an expert says she's not yet ...

A beluga whale at Chicago's Shedd Aquarium became the first known beluga whale to recover from general anesthesia after a ...

Orcas, also known as killer whales, are among the most intelligent and social of marine mammals. They live in tight-knit pods ...

Boaters got “lucky enough” to spot a plethora of sea creatures off the coast of California, spotting multiple species in one ...

A “sneaky” sea creature held boaters “hostage” off the coast of California, and onlookers thought the moment was one they ...

Dubbed "allokelping," it might be a unique cultural phenomenon that's as endangered as the orca population itself ...

Volunteers with the Dolphin Discovery Centre in Bunbury, Australia, were on a lookout in Koombana Bay when they spotted an ...

The sighting of Eternity beyond Canada’s 200-mile limit was an exciting observation for Dr. Jack Lawson, a DFO research ...

The author recounts three separate experiences in the outdoors, ranging from an alarming discovery along the Clark Fork River ...

For the first time, researchers say they have captured footage of killer whales making tools out of seaweed to seemingly ...

Sea creatures off the coast of California made for a moment where boaters thought they were in a “simulation.” ...