But interestingly the "space warp technology" some physicists argue
UFO's exhibit from time to time (e.g. "shape shifting") is a potential
FTL drive.

Warp drive uses the same part of General Rel that allowed the universe
to expand to ~100 bn LY diameter in 13 bn y.


These concepts are science fiction with no comprehensive basis in fact and certainly never demonstrated or obserned in any way.