Hubble Spies a Blue Planet (Not Earth)

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Hubble Spies a Blue Planet (Not Earth)         A planet located about 63 light-years away may not be much like Earth, but it does have one feature that's familiar -- it's blue. Read More WATCH VIDEO: Exoplanets! What does it take to find a planet 63 light-years from Earth? Can Humans Detect Their Own Kids' Voices?         How could mothers on both sides of the George Zimmerman trial think the calls of distress were their own child? Read More WATCH VIDEO: Why We Hate Our Own Voice It's a common thing, and has to do with sound vibration ... or the lack thereof. Deep Oceans Warming at Alarming Rate         The deep seas are taking in more heat than expected, which is taking some of the warming off the Earth's surface, but it will not do so forever. Read More WATCH VIDEO: The Ocean Is In Danger! We look at the dire state of perhaps the most interesting and diverse part of our planet. Is It Healthy to Skip Meals? Video         Fasting is common in certain religions, but today more people are trying to use it as a way to lose weight. What happens to the body when you deprive it of food? 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