Einstein Might Have Been Wrong About Gravity… Here’s Why The universe is expanding, and fast. And this new theory could explain why. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Engineering Breakthroughs That Will Feed The World ‘Diamond-Age’ Of Power Generation As Nuclear Batteries Developed Should We Bring Extinct Animals Back To Life? How Will SpaceX Get Us To Mars for Much Cheaper? What Happens If You Drink a Glass of Heavy Water? General Relativity & Curved Spacetime Explained!