Mars Rover Watches Dust Devil Rumble in Valley

TECH SPACE HUMAN EARTH HISTORY ANIMALS ADVENTURE VIDEO View Online Mars Rover Watches Dust Devil Rumble in Valley Dust devils are a common feature on the Martian surface, but seeing one of these extraterrestrial whirlwinds in action through the eyes of a Mars rover is a special joy. READ MORE 10 Things You Didn't Know about Tornadoes Ever wonder why they're more frequent in spring? And how fast they actually blow? We have the answers. READ MORE WATCH VIDEO: How to Stop a Tornado Could drastic measures stop a killer tornado in its tracks? Bats Hear Just Fine, Despite Noisy Lives Prolonged exposure to intense sound levels doesn't harm their hearing, a new study finds. READ MORE WATCH VIDEO: The Amazing Link Between Bats and Dolphins Prolonged exposure to intense sound levels doesn't harm their hearing, a study finds. Why Humans Are Slower Than Most Animals Have you ever tried to outrun a cheetah? It's a safe bet you lost. You could out-endure a cheetah, though, so take heart! Here's why humans traded speed and strength for endurance. WATCH Follow Discovery News on Facebook! Get your sci-tech headlines all day on Twitter too! At Discovery Communications, we value your privacy. If you would like to be removed from future communications like this, please click here. Privacy Policy Discovery Communications, LLC One Discovery Place Silver Spring, MD 20910 © Copyright 2015 Discovery Communications, LLC