This rescue German Shepherd has the most expressive eyes—and the cutest permanent ‘uh-oh’ face. You’ve got to see him.

Animals with blue eyes are a rare occurrence in nature due to being linked to recessive genetics, mutations, and specific ...

Related: See 15 crazy animal eyes — rectangular pupils to wild colors Sign up for the Live Science daily newsletter now Get the world’s most fascinating discoveries delivered straight to your ...

Tarsiers have the largest eyes relative to their body size. Each eye is about the same size as their brain and takes up about half of their face ...

They really don't do crazy behavior unless they need ... They literally started breeding in front of our eyes," he told BBC Science Focus. Other animals also started acting out.

Birds, butterflies, honeybees and mice were among the first animals to have their color vision made accessible to human eyes. Their views of the world were recreated on camera and published ...

Most animals see the world differently from humans – and now it is a little easier to take a look through their eyes. A system that uses two cameras and some software can produce videos showing ...

Animals with blue eyes are a rare occurrence in nature due to being linked to recessive genetics, mutations, and specific genes. Despite that, many species still have beautifully rich blue eyes.