Wild salmon is abundant in Alaska and coveted by chefs — but most Americans eat the cheaper, milder farmed kind. Journalist Kim Cross set out to learn why — and how to cook the real thing right.

This is the hilarious moment a beluga whale startled a girl visiting an aquarium in China. The playful sea creature was ...

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.

The annual migration of more than 57,000 beluga whales is about to start - and you can watch it on the Beluga Whale Live Cam.