Does Our Universe Have A Mirrored Twin? Time in our universe moves forward, but imagine a universe where time moved backward! How could this be possible? Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts How to Upload Your Mind Can Moons Have Moons? The Town That Was Burned for Science: Aultsville Did Earth Always Have Water? Why Do Planes Fly So High? Gravitational Waves Discovered! Here’s What You Need To Know