Growing to around the length of a butter knife, peacock mantis shrimp have rainbow shells—usually blue, green, and yellow—and red legs. Their purple eyes sit on top of stalks above their head ...

Two of the ocean’s most powerful tiny warriors go head-to-head. The mantis shrimp strikes with the force of a bullet, while ...

Witness an epic clash as a powerful giant mantis shrimp faces off against a giant shrimp in an underwater showdown. See the ...

Sporting green, blue, pink and yellow, the mantis shrimp hides its startling colour in rocky crevices ... Our three photoreceptors reveal a rainbow to us - but we can't begin to imagine the world of ...