Gray kangaroos, red kangaroos, and wallaroos are called the great kangaroos because they are so much larger than the nearly 70 other kinds of kangaroos. Eastern gray kangaroos hop along on their ...

If you've ever wondered what's inside a kangaroo's pouch, this friendly joey lets us take a peek inside his cozy, little home ...

Take a Red Kangaroo, double its size, replace its paws with grappling hooks, give it bizarre feet each with a single hoof-like claw, then allow it to run at super-high speed face-first into a wall.

Why Do Kangaroos Have a Pouch? Red kangaroos, Macropus rufus, are found in the dry regions of inland Australia. Like most marsupials, they have a short gestation period of around 28-35 days.