There's no evidence that aliens are zipping around the galaxy in faster-than-light warp drive spacecraft, but if they were, current Earth-based technology could be used to detect any malfunctions in such craft, the researchers say. Such a discovery could confirm the alien presence, but sadly, any crew aboard would be ripped apart by forces similar to those of a black hole.
Warp drive is Star TrekTheoretical physicists have discovered that it should be possible to create bubbles of…
Source: www.newscientist.com