Optical illusions are interesting visual phenomena that deceive the brain into seeing something differently from what is real ...

On its own, a baby seahorse has a lot to contend with. On average, if the population is stable, only two of the thousands of young that a pair produces will reach maturity. Life doesn't become ...

Some individuals have white markings, while some have dark spots. Seahorses use camouflage, changing color and skin filament patterns to blend with their environments, and they may change color ...