Earhart-Searcher Ric Gillespie Is DNews Person of the Year

TECH SPACE HUMAN EARTH HISTORY ANIMALS ADVENTURE VIDEO View Online EARHART-SEARCHER RIC GILLESPIE IS DNEWS PERSON OF THE YEAR DNews recognizes Gillespie for his decades spent investigating the fate of Amelia Earhart. READ MORE Top 10 Space Stories of 2014: Readers' Choice See our readers' favorite astronomical finds, spaceflight advances and other discoveries. READ MORE WATCH VIDEO: Methane on Mars May Not Be Biological Check out these sources -- besides life -- that could produce methane on Mars. . Monarch Butterfly May Join Endangered Species List The North American population has decreased by 90 percent over the past two decades. READ MORE WATCH VIDEO: Monarch Butterflies Tagged for Trip South The butterflies migrate 3,000 miles -- see how researchers track the voyage.  Laser Breakthrough Could Amp Up Internet Speeds The Internet could one day deliver quicker cat videos, thanks to a new development that could send more data, faster, via laser beams. 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 2014 Discovery Communications, LLC