Hermit crabs are fascinating. Not only do these crustaceans often grow into massive creatures, but they also change shells throughout their lives. Their appearance can vary depending on the size and ...

Land hermit crabs have been using bottle tops, parts of old light bulbs, and broken glass bottles as shelters instead of shells. Polish researchers studied 386 images of hermit crabs occupying these ...

Animals have evolved crab-like bodies at least five times throughout history, a process known as carcinization.

Chase steamed blue crabs at these timeless Maryland shacks, paper-covered tables, buttery bites, and Chesapeake views worth ...