If We Meet Aliens, What to Do?

Please add Discovery@discoverymail.com to your address book to ensure delivery to your inbox. If you are having trouble viewing this email with images, click here.

If We Meet Aliens, What to Do?         If we become an interstellar race, what should we do if we run into extraterrestrial life? Read More WATCH VIDEO: Why We Blame Everything on Aliens Why are we so quick to hop on the "aliens did it" bandwagon? Why a Chemical Threat in Syria Is Terrifying         Amid new reports of chemical weapons being used in Syria, we look at the most feared types. Read More WATCH VIDEO: El Salvador Massacre Revisited We visit the site of the most infamous massacre of El Salvador's civil war. Medieval Poison Ring Used in Political Murders         The ring has a hole with a cartridge that was likely used for pouring poison into drinks. Read More WATCH VIDEO: What Ancient Wine Tasted Like Newly discovered artifacts show it was being made as far back as 425 B.C.! Why We Yawn: Video         You've probably seen someone yawn and felt compelled to take a deep inhale and exhale yourself. Yes, yawning is contagious, but why do we actually do it in the first place? 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 © 2013 Discovery Communications, LLC