Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Faster than light

  1. Oct 13, 2007 #1
    is it possible to exceed the speed of light??
    are they any particles that travel faster than light
     
  2. jcsd
  3. Oct 14, 2007 #2
    1)Short answer, no.

    2)Hypothetically there are tachyons that can travel faster than light as predicted by relativity, but so far there is no evidence for such.
     
  4. Oct 16, 2007 #3

    ranger

    User Avatar
    Gold Member

  5. Oct 17, 2007 #4
    thanks
     
  6. Oct 17, 2007 #5

    baywax

    User Avatar
    Gold Member

    Wouldn't information going faster than the speed of light arrive earlier than it was initiated?
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook