Animals that researchers call “supersucklers” come back to nurse even after they can hunt, mate and fend for themselves.

To rule out nutrient scarcity as a cause, he says you’d need to look not only at the quantity of food, but also the quality.

In this stunning clip, you get to observe a group of Galapagos sea lions corralling a school of fish into a narrow bay. This highly successful hunting technique also resulted in a huge meal for the ...

A sea lion was spotted chowing down on a striped bass it caught in the waters of McLeod Lake along the waterfront March 7 in downtown Stockton. While sea lions tend to stay primarily in the ocean, a ...