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Ways To Travel Faster Than Light Without Violating Relativity

StartsWithABang writes: It's one of the cardinal laws of physics and the underlying principle of Einstein's relativity itself: the fact that there's a universal speed limit to the motion of anything through space and time, the speed of light, or c. Light itself will always move at this speed (as well as certain other phenomena, like the force of gravity), while anything with mass — like all known particles of matter and antimatter — will always move slower than that. But if you want something to travel faster-than-light, you aren't, as you might think, relegated to the realm of science fiction. There are real, physical phenomena that do exactly this, and yet are perfectly consistent with relativity.

2 of 226 comments (clear)

  1. Re:Medium.com Alert! by sectokia · · Score: 5, Informative

    Terrible click bait, doesn't mention a single way to go faster than light. Most nerds would already know all of this.

  2. Don't bother reading by gsslay · · Score: 5, Informative

    The whole thing hinges on the phrase in the first paragraph; "depending on what you mean by a "thing", "faster-than-light", and "travel""

    If you want to play around with semantics and definitions, then you've got an article. Otherwise, nothing new here. Speed of light unchallenged.