We Traveled Back in Time. Now Physicists Are Angry.

Transcript

You’re going forward through time one  second every second. Congratulations, you’re a time traveler! A bit lame, but  let's start here to get to the fun, real time travel to ride on  dinosaurs and high five Einstein. Time isn’t really a thing  that passes but a dimension, a direction you can move in. We think our  universe is four dimensional, with... Read More