More than 37,000 citizen scientists have joined the Walrus From Space project, with the hopes of helping walruses ...

The walrus has evolved a specialized feeding way that allows it to efficiently extract food from hard-shelled prey. Ontocetus had four post-canine teeth, a bigger lower canine, and a fused ...

What is a walrus haulout and what does it mean for the planet? Walruses spend most of their time on sea ice. They migrate with moving ice floes and need ice for rest between dives for food. But ...