See how a US-based conservation group brought an apex predator back from the brink of extinction – and the risks they take to keep tabs on them.

Have you ever wondered which animals are the fastest on the planet? Discover which animals dominate the categories of diving, swimming, flying and running by watching this amazing video!

While some dog breeds can run fast, you’ll occasionally come across a dog that can run like the wind. These lightning-quick ...

We'll also check out a group of zoo animals enjoying a fall favorite snack. All this and more on today's CNN10!

Cheetahs, the fastest land animals, reaching speeds up to 75 mph, are primarily found in sub-Saharan Africa and northeastern Iran. These agile carnivores prey on medium-sized animals using their ...

This species has a unique “pronking” behavior, which involves breathtaking, zigzagging leaps. This land animal is one of the fastest in the world, reaching up to 55 miles per hour! They are small ...

As the fastest animal on land, the incredible metabolisms and honed musculature of the cheetah allow them to hit maximum speeds of at least 61 miles per hour and to accelerate to that speed in just ...

"The second fastest animal on earth is the American pronghorn ... Zoo directors from around the world were there, among them the head of a big wildlife-conservation program in South Africa.

Each aircraft has left a lasting mark on history. Explore the list of ten of the fastest jets ever created in the world according to a BBC report. The F-22 Raptor is a single-seat stealth fighter ...

Scientists have demonstrated a new humanoid robot that can run at a top speed of just over 8 miles per hour (mph) — or 3.6 ...