Without being able to get into the heads of animals, it’s hard to say for sure. But instances of pig painters, whale crooners ...

Throughout the night, great potoos emit a loud, moaning growl that has earned the bird a mythical status, with some communities believing the sounds to be children calling for lost parents.

we can model what the world would look like through their eyes. The images below each show a scene as viewed by a human. Drag the slider to the left to see how an animal would see the same scene.

The animal kingdom is full of beauty ... Mandarin ducks are sexually dimorphic, which means the males and females don't look the same. Male mandarin ducks have the bright striped feathers ...

Besides their size, cat breeds pretty much look the same. Turns out ... they were considered protective animals." Man's best friend has been around for a really long time. According to skeletal ...

If you look at a typical fish, their bodies tend to be flat when ... Mammals and birds require much more food and energy than do cold-blooded animals of the same weight. This is because in ...