Kangaroos can hop faster without using more energy. A new study explains how posture and tendons make this possible.

Many people pay to watch their favorite brawlers go at it in the UFC or the WWE. However, if you really want to see a battle for the ages, then head to Australia, and you may witness a scene like the ...

Kangaroos are more than just the memes you see on the internet; they’re Australia’s national symbol and some of the most remarkable mammals in the world. With their signature hops and unique physical ...