Ancestor, Lucy, Died After Falling From Tree

TECH SPACE HUMAN WORLD HISTORY ANIMALS EXPLORATION VIDEO View Online Ancestor, Lucy, Died After Falling From Tree Lucy's ability to walk on two legs on land may have hindered her ability to navigate trees. READ MORE Organic Food: What to Know Before You Buy We take a look at some of the issues spoiling the organic food industry and offer advice on making the best choices. READ MORE WATCH VIDEO: Why Does Hot Food Taste Better Than Cold Food? How did we evolve to prefer cooked food over raw? Ancient Hand Grenade Found in Israel The weapon, which could destroy ships, may date back as far as the 11th century. READ MORE WATCH VIDEO: Are Lasers the Weapons of the Future? Ultra-precise laser weapons are under development -- how do they work? Why No Blast Craters Under the Lunar Modul Some claim the lack of craters underneath the lunar modules mean the moon landings were faked. Here's the actual reason. 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 2016 Discovery Communications, LLC