It’s okay if this weirds you out.

Add Yahoo as a preferred source to see more of our stories on Google. Here we see an orange/red crab with a pale yellow underbelly with its two claws raised in the air. It is on a sandy beach. A flat, ...

Divers at Lake Garda have made a surprising discovery! A species of crab considered nearly extinct in Italy appears to be ...

Horseshoe crabs have roamed Earth's oceans for hundreds of millions of years, and their secrets go far deeper than a ...

A herring in the North Sea, a crab in the Wadden Sea or an anemone fish on a coral reef… biologists like to think in terms of individual species that all have their own place within food webs in ...

From the "Little Mermaid" character Sebastian to pet hermit crabs, people think crabs are wonderful — but some experts believe the way we treat crabs is downright barbaric. "If crustaceans screamed ...

Hermit crabs have a bizarre trick for squeezing into shells that seem impossibly small, and scientists just figured out the ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

A crab with hairy claws is spreading through US rivers from San Francisco Bay to the Hudson, drilling tunnels into levees and ...