What Would Happen If You Stopped Going Outside? If you spend most of your day inside, this is for you! Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Ocean acidification: The other carbon dioxide problem Can Animals Predict an Earthquake? Supermarket Of The Future How Undersea Cables Are Laid Do Robots Deserve Rights? What if machines become conscious? The US Air Force’s top secret space plane lands after 2 years in orbit — and no one knows why