Hiker Finds Rare Ancient Roman Coin

TECH SPACE HUMAN EARTH HISTORY ANIMALS ADVENTURE VIDEO View Online Hiker Finds Rare Ancient Roman Coin The coin bears the image of Emperor Augustus and dates back to 107 A.D. READ MORE New Dino Reveals How T. rex Became Top Predator Tyrannosaurus rex evolved from horse-sized scrappy dinos with relatively big brains and super-sharp hearing. READ MORE WATCH VIDEO: The Dinosaurs You Love Are Fake  Did the triceratops -- and other favorites -- ever really exist?   Neanderthal Diet: 80% Meat, 20% Fruit, Veggie Neanderthals liked a bit of veg with their red meat. READ MORE WATCH VIDEO: Did We Eat All the Neanderthals? It's a grizzly, but possible explanation for their demise. Why Early Humans Lost Most of Their Body Hair We humans were a LOT furrier in our evolutionary past. DNews examines why we ditched so much of our body hair. 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