"Warp drives" used by super-advanced alien civilizations may create specific space-time ripples in their wake that we can spot from Earth, a new paper argues. However, the jury is still out on ...

Among the most intriguing ideas is warp drive—a concept that challenges Einstein’s Theory of Relativity by suggesting faster-than-light travel might be possible by warping space and time.

Sci-fi fans — especially "Star Trek" devotees — are familiar with warp drives. These hypothetical engines manipulate the fabric of space-time itself, compressing the stuff in front of a ...

To construct a warp drive, we'd need 10 times more negative ... It's possible to manipulate space-time in such a way that superluminal motion is achievable. For example, the expansion of the ...

One caveat: the vessel doing the warping can’t exceed the speed of light, so you’re not going to get anywhere interesting any time ... a warp drive solution: a method of manipulating space ...