Alien Life Discovery Could Happen Within 20 Years

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Alien Life Discovery Could Happen Within 20 Years         Curious about whether there is life beyond Earth? The answer should come within 20 years, astronomers say. Read More WATCH VIDEO: Could Aliens Be Living On Exomoons? Astronomers are fascinated by exoplanets and the possibility of life on these worlds. Should they also focus on exomoons? Ice Anemones to Dragon Trees: Top Species of Year Named         Among the latest species called out by an international committee of taxonomists are skeleton shrimp and snails you can see through. Read More WATCH VIDEO: New Species Named After Celebrities Instead of naming new species after themselves, many scientists take to the tabloids in search of inspiration. Firefighter Exoskeleton to the Rescue         Proposed design would help firefighters carry up to 200 pounds of extra weight without impeding movement. Read More WATCH VIDEO: The Plan to Stop Killer Robots Many fear the 'Terminator' of science fiction is close to becoming reality. Why Is Beer Foam So Thick? Finally an Answer         Scientists have sipped from the fountain of knowledge and learned the secret to beer's thickness. Watch Follow Discovery News on Facebook! Get your sci-tech headlines all day on Twitter too! Follow us @Discovery_News. At Discovery we value your privacy. If you would like to be removed from Discovery News emails like this, please click here to our subscription center, where you can manage your account. We recently updated our privacy policy. This policy is effective as of 10/30/07. To see new policy click here . Discovery Communications, LLC One Discovery Place Silver Spring, MD 20910 © 2014 Discovery Communications, LLC