SeaWorld San Diego is experiencing a marine mammal baby boom with the recent births of a female bottlenose dolphin and a ...

The births at SeaWorld took place last month, but only the dolphin can so far be seen by park visitors.

SeaWorld San Diego has welcomed a female bottlenose dolphin calf and a female California sea lion pup, both of which are ...

Since 1959, the U.S. Navy’s Marine Mammal Program has trained bottlenose dolphins and California sea lions to detect mines and other underwater threats. Reporter Sophie Caldwell spoke with senior ...

Man in military uniform gives signal to dolphin spinning in water© U.S. Navy Photo by Illustrator Draftsman 1st Class Pierre G. Georges Sea lions are known for their deep dives, holding their breath ...

Add Yahoo as a preferred source to see more of our stories on Google. Man in military uniform gives signal to dolphin spinning in water© U.S. Navy Photo by Illustrator Draftsman 1st Class Pierre G.

Dolphins are notoriously smart – expressing emotions like joy and grief; maintaining cooperative social networks; and solving problems in nature and laboratory settings. They are among just a handful ...