4 ms·
> Bobrick and Martire explain that if you want superluminal motion, you need negative energy densities. If you want acceleration, you need to feed energy and m
by LockAndLol 6y ago
> Bobrick and Martire explain that if you want superluminal motion, you need negative energy densities. If you want acceleration, you need to feed energy and momentum into the system. And the only reason the Alcubierre Drive moves faster than the speed of light is that one simply assumed it does. Suddenly it all makes sense!
Uh... what?
- ickelbawd 6y agoThey’re ultimately saying the Alcubierre Drive can’t go superluminal speeds because negative energy is not real, but it will work just fine if you go slower than the speed of light.