What started as a casual beach activity has blossomed into a full-fledged hobby involving collecting, diving for and ...

A West Australian businessman licensed to collect and sell thousands of hermit crabs as pets rejects criticism he is a threat to the crustacean's population.

A crab believed to be found in the Pacific's Pitcairn Islands was recently spotted with a rather unusual shell: a baby doll's head. Typically, hermit crabs use abandoned sea snail shells as their ...