PBS Space Time
How To Detect Faster Than Light Travel
2024 • E18 Jul 17, 2024 18m
Warp drives may or may not be possible, but if they are then could a distant alien civilization’s warp fields produce gravitational waves that we could see here on Earth? According to a recent study.. Actually maybe, at least eventually. And we now know just what to look for and how to look for it.
