Human eyes rely on three types of photoreceptors to detect color: red, green and blue. Mantis shrimp, on the other hand, have between 12 and 16 types of photoreceptors. This allows them to see a ...
Pro tip: If possible, choose wild-caught shrimp; wild-caught shrimp have better flavor and color than farm-raised seafood. Need a break? Play the USA TODAY Daily Crossword Puzzle. Butter and olive ...