Wherever there is dung (also known as poop), there are most likely dung beetles. They belong to three basic groups: rollers, ...

Christmas Island red crabs are famous throughout Australia and the world for their bright red color and for their spectacular annual migration to the sea. Millions of crabs become rivers of red as ...

Leatherback sea turtles are the biggest turtles on Earth. An adult leatherback sea turtle is generally longer than an average-size man is tall. Unlike other species of sea turtles, which have hard ...

Burmese pythons, one of the largest snakes in the world, are best known for the way they catch and eat their food. The snake uses its sharp rearward-pointing teeth to seize prey, and then coils its ...

When you see a snowy owl, it's clear how the bird probably got its name: they're snow-white. Males are generally whiter than females. As males grow older, they get whiter. The females never become ...