Their eyes are adapted for nocturnal vision ... making the Horned Viper a formidable predator. Madagascar Day Geckos are ...

Scientists in China found a 2-foot-long predator with a “mesh pattern” on its eyes and discovered a new species, a study said. Photo from Jonathan Mabey via Unsplash As night fell across ...

Many of the animals that eat red-eyed tree frogs are nocturnal hunters that use keen eyesight to find prey. The shocking colors of this frog may over-stimulate a predator's eyes, creating a ...

Nocturnal animals tend to have proportionally bigger eyes than humans do. They also tend to have pupils that open more widely in low light. So, at the outset, nocturnal eyes gather more light than ...

Meet the great potoo, a mysterious nocturnal bird from Central and South America. It has a unique ability—it can see even with its eyes closed! Let’s explore more about this fascinating bird.

Nocturnal animals tend to have proportionally bigger eyes than humans do. They also tend to have pupils that open more widely in low light. So, at the outset, nocturnal eyes gather more light than ...