ST. LOUIS — The Saint Louis Zoo is filled with wild wonders, but one mother had no clue she was about to capture an ...

Baby dolphin pod seen near Dana Point, CA and onlookers admired the energetic creatures alongside sea lions during this unforgettable sight, the group said.

Sea lions embark on remarkable journeys spanning thousands of miles without the luxury of GPS devices, compasses, or maps.

A baby sea creature was spotted off the coast of California, and the photos are being described as “awesome.” Watchers got the chance to see a baby gray whale as they left the harbor ...

Warning - the following footage might be a little disturbing to some viewers, but it is important to watch. A sea lion washed up ashore in Argentina, harshly wounded by a plastic wrapper it had ...

After the longest toxic algal bloom on record off the southern California coast, marine mammal researchers are investigating how sea lions were affected, and releasing the last few back into the wild.

In the marine mammal world, sea lions stand out not only for their remarkable swimming abilities and distinctive barking vocalizations but also for a particularly charming post-meal behavior that has ...