Another physicist says warp drive is feasible

Yet another physicist has said that Star Trek's warp drive is not only feasible, but can be available in this century.

Mexican physicist Miguel Alcubierre has argued the point for quite a while. Now astrophysicist Gerraint Lewis of the University of Sydney is making the same argument.

Both scientists argue that Einstein's theory of relativity validates the concept.

HT: Drudge