Scientists at CERN, the world’s largest physics lab, announced a startling finding yesterday that would be enough to make Albert Einstein roll over in his grave: Subatomic particles, called neutrinos, have been found to be traveling faster than the speed of light.

Time travel becomes possible, black holes become escapable, it may not cost infinitely amount of energy to move at or faster than light, pretty much everything in Star Wars and Star Trek would be plausible.

http://www.wired.com/geekdad/2011/09/neutrinos-and-the-speed-of-light-a-primer-on-the-cern-study/