The scale also sorts crabs by which of four evolutionary routes they took onto land, since crabs arriving via freshwater ...

A current expedition searching for famed aviator Amelia Earhart's lost plane arrived Oct. 12 at a remote Pacific island where ...

At least one theory says Earhart met her demise due to the giant coconut crabs after landing on a remote island.

Many people have the same fun fact about horseshoe crabs: these ancient animals have vivid blue blood that is used to check that vaccines are safe and may have saved millions of lives. But what you ...

Quick Take Armor in every direction Every eater has a trick for the spines The list of things that eat them is long What happens when nobody eats them A sea otter picks up a sea urchin, a ball of ...

I made metal armour for hermit crabs. 'Be careful': Iran issues dire warning after Trump endorses Netanyahu A cardiologist’s no. 1 rule for healthy eating is avoiding this food: ‘I don’t touch it’ ...

Scientists have long known that hermit crabs control their growth to fit in their shells. Now we know how they do it. New research suggests the answer isn’t simply that the crabs eat less. Instead, ...