Follow the Toxic Stream to Find Alien Life

TECH SPACE HUMAN EARTH HISTORY ANIMALS ADVENTURE VIDEO View Online Follow the Toxic Stream to Find Alien Life It might kill us, but the perchlorate-rich liquid water of Mars could be our best opportunity yet of rooting out the possibility of microbial Martian life. READ MORE California Once Had 2,000-Year Dry Spell Think California is parched now? The Golden State experienced even more pronounced mega-droughts, back in the times when mammoths roamed the land. READ MORE WATCH VIDEO: Does Water Ever Expire? How come that glass of water you left out overnight tasted terrible by the next day? 'Superman' Memory Crystal Would Last 1 Million Years The crystal can store 360 terabytes of data, which would typically take about half a million conventional CDs. READ MORE WATCH VIDEO: Why We Should Care About Quantum Computing An out-there tech with a sci-fi name might be a part of our lives soon. How Do You Get Diabetes? Do you get it if you eat too much candy? What's Type 1 and how is that different from Type 2? We sort out the myths from the facts. 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