Kyle Ulmer, Sea Lion Show manager for the St. Louis Zoo, works with newcomers Dixi, far left, and Nikki, far right, Tuesday at the zoo. Veteran Rosie is in the middle.

Look at these cute pups! They're so awesome - all these sea lions and walruses and seals. Dive in with handsome sea lion pup Leo in Disneynature's all-new feature Sea Lions of the Galápagos.

Wide-eyed California sea lion, Kai, celebrated his public debut at Pittsburgh Zoo & Aquarium on Thursday. Born on June 16, the new pup enjoys spending time with his mother, Keliah, and exploring ...