2 ms·
Technically the proposed drive is not moving within spacetime but instead is causing a spacetime bubble around the ship to compress and expand. So redshift migh
by imglorp 6y ago
Technically the proposed drive is not moving within spacetime but instead is causing a spacetime bubble around the ship to compress and expand. So redshift might be zero inside? It's about as speculative as the negative mass required.
- hinkley 6y agoYeah that’s what I meant by local frame; your velocity inside of the “warp bubble” is much less relativistic in nature and thus less problematic.