All Kangaroos Are Left-Handed

TECH SPACE HUMAN EARTH HISTORY ANIMALS ADVENTURE VIDEO View Online All Kangaroos Are Left-Handed President Obama, Bill Gates, Oprah Winfrey and kangaroos have at least one thing in common: they're all left-handed. READ MORE Space Robots Snap Solar System Into Focus Ready for your close-up? See how spacecraft have refined our images of moons, planets and other objects in our solar system. READ MORE WATCH VIDEO: How Come Everything In Space Is Spinning? Trace digs in on why planets, stars, galaxies, and everything else in the cosmos twirls around. See the Dreams of an Artificial Brain: Photos Trippy images show off the imagination of Google's advanced image detection software. READ MORE WATCH VIDEO: 'Her' And The Future Of Artificial Intelligence Anthony looks at whether we'll see an almost-human A.I. in our lifetime. How Dangerous Is Lyme Disease? Get the low-down on this disease and whether or not it's really that deadly. 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