Cheetahs are the fastest land animals on Earth, capable of reaching speeds up to 70 mph! But what makes them so fast? From ...

The peregrine falcon is the fastest animal, reaching 389 km/h. The cheetah rules the land, while a tiny mite is the fastest ...

The Fast and the Furry—Cheetah Quiz, Part 1 Sure, it's the fastest animal on land. But there's a lot more to the cheetah than just raw speed. See how much you know about this spotted hunter.

Steve races the world's fastest land animal, and loses... obviously! But just what does make a cheetah so fast? We take a look in slow motion to see exactly how they reach those super speeds!