Watch as a red crab faces off against a giant mantis shrimp in a high-stakes underwater clash. Claws, armor, and ...

Eventually, the female orchid mantises developed their gorgeous yellow, white, and pink coloring to better camouflage as flowers and attract prey, while the males remained small and inconspicuous so ...

This giant spearing mantis shrimp just moved into its brand-new saltwater home and it’s already claiming territory! From tank ...