Add Yahoo as a preferred source to see more of our stories on Google. Solutions to Einstein's famous equations back in the 20th century describe 'wormholes,' or tunnels through space-time. Mark ...

The wormhole concept is explained in the fifth season of Stranger Things when science teacher Scott Clarke — played by Randy Havens –– tries to get his class interested in it. "What's neat about ...

When it comes to making predictions, Albert Einstein’s theory of general relativity is pretty much unbeatable, at least in physics. The theory says that objects of mass “warp” the very fabric of ...

Imagine two towns on two opposite sides of a mountain. People from these towns would probably have to travel all the way around the mountain to visit one another. But, if they wanted to get there ...