Scientists discovered a vibrant hermit crab with unique red claws and fascinating underwater sound-making ability.

California Dungeness crab, popular with locals on the holidays and tourists at all times, won't be available before December.

Oct. 28 (UPI) --A "Halloween crab" that stowed away on a flight from Costa Rica to Denver International Airport has a new home at the Denver Zoo. The Denver Zoo Conservation Alliance said on ...

This particular Halloween Crab is now out of quarantine and making appearances just in time for Boo at the Zoo. After October, it will scuttle over to its permanent home in the zoo’s Tropical ...