The Invisibility Cloak You've Been Waiting For

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The Invisibility Cloak You've Been Waiting For         This device uses ordinary lenses to hide objects in plain sight. Read More WATCH VIDEO: Real-Life Iron Man Suits Check out the coolest exoskeleton projects out there. Can Your Favorite Song Make You Smarter?         Your brain functions better when listening to music you like, reports a new study. Read More WATCH VIDEO: Why We Like Sad Songs If we listen to music for enjoyment, why do some songs make us so boo-hooey? Lakes Around the World Are Disappearing         The Aral Sea is just one of several iconic inland bodies of water across the world that is now receding drastically. Read More WATCH VIDEO: How Much Water Do We Really Need to Drink? Does the idea of drinking eight glasses of water a day hold water? Why Are Fewer and Fewer People Getting Married?         Since 1960, the number of people who have never been married has steadily risen. What's causing it? 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