Marsupials have super short pregnancies and built-in pouches, but that's just the tip of the weird iceberg of truly bizarre ...

As the last ice age was ending, Australian megafauna that included giant kangaroos went extinct, and it is even more depressing than we thought.

Certain animals have evolved remarkable speeds to catch prey or evade predators. The ostrich, impala, and kangaroo showcase ...

As they grow, joeys' heads and feet can often be seen hanging out of ... establishing water sources—both of which are boons to kangaroo populations. Many millions of these animals roam Australia ...

In the clip, viewers see Jack curled up, sitting inside his mom's pouch, with his head and feet poking out. The baby kangaroo looks comfy until he decides to rise up and slip out of the pouch to ...

The Matschie's tree kangaroo is endemic to the Huon Peninsula ... in mountainous cloud forests at elevations of up to 11,000 feet. They spend most of their time in trees. Tree kangaroos primarily ...

Bouncing around on their giant hind feet, seed-eating San Bernardino kangaroo rats are highly adapted to southwestern deserts and the natural flood cycles found there. Though these kangaroo rats ...