Photos: 10 Websites to Protect Your Privacy

TECH SPACE HUMAN EARTH HISTORY ANIMALS ADVENTURE VIDEO View Online Photos: 10 Websites to Protect Your Privacy These sites help ensure better security by encrypting your online chats, erasing browsing history and keeping your geo-location top secret.  READ MORE Oldest Known Animals Had Complex Asexual Lives Some of the planet's earliest known creatures had no trouble multiplying, even though their sex lives could be described in one word: non-existent.  READ MORE WATCH VIDEO: The 5 Craziest Sperm in the Animal Kingdom Find out about the world's oldest sperm and other unusual sperm finds. NASA Pings a Passing Space Peanut On July 25, 2015, the near-Earth asteroid 1999 JD6 -- a peanut-shaped world -- made its closest pass of Earth in over a century. READ MORE WATCH VIDEO: NASA Brings WiFi to Space NASA is about to launch super-fast, laser-powered WiFi off the planet. Where Did the First People in the New World Come From? For years, theories have abounded about how the first people in the New World got there, but now we seem to have a definitive answer, thanks to the miracle of DNA analysis. 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