Essay
Can You Really Go Back in Time by Breaking the Speed of Light?
- by the Nova website editors
- at pbs.org, 17 August 2015
The folks behind the Nova science TV series provide a write-up of how the velocity addition formula of Einstein’s special relativity would behave at superluminal velocities —Michael Main
We pictured what the trip would look like to an observer waiting back on Earth and watching the ship’s progress through a powerful super-telescope.
