A record-breaking year at Yosemite National Park for the world's fastest animal signals that conservation efforts are ...

Greyhounds can reach up to 45 miles per hour when sprinting. They are one of the oldest breeds in the world, dating back to ancient Egypt. No doubt about it, greyhound dogs are quick. Famous for being ...

The fastest a human has ever been recorded running was Usain Bolt in the 2009 Olympics. Bolt ran the 100-meter dash in an astonishing 9.58 seconds. This equals 27.78 miles per hour, and the record ...

When you think of fast animals, the cheetah usually takes the spotlight—but it’s far from the only speedster in the animal kingdom. Countless creatures on land, in the air, and in the water can reach ...

Quick Take Dracula ants have the fastest recorded animal appendage movement in recent scientific studies. A 23 microsecond ...

Add Yahoo as a preferred source to see more of our stories on Google. On Saturday we showcased the extraordinary speed of North American pronghorn, with footage that showed the animals easily ...

On Saturday we showcased the extraordinary speed of North American pronghorn, with footage that showed the animals easily outrunning wolves in Yellowstone National Park. The footage was captured in ...