What substance can travel faster than light?

Answer 1

there is one thing its a black hole its engry is so strong not even pure light can escape thats why there no light in space (i think).

Answer

Though I agree somewhat with the first answer, it does not mean that a black hole is faster than light. It only means that it will not let light escape once inside. Also a black hole will only move or expand by the amount of matter it swallows (For the sake of a better word).

ANSWER: First there is MATTER and ENERGY. Both are inter-change-able. However, both, have a diverse/vast/ separate/different forms of properties and actions. In respect to MATTER. Matter can be pushed to the "speed of light" with an seemingly amount of infinite or enormous power/(and/or) energy. Energy is released from unstable nuclei "already travels at or near "the speed of light" (in the case of ejected electrons (and/or) gamma radiation. At this time June/24TH/2013, there are recorded events concerning anomalies of matter and energy communication. Example: Astronauts to earth (as well as person(s) who fly) that have an in-constant or lapse in time (relating to the cesium atomic clock on Earth). This lapse of time may be only in millisecond(s) but proves that time travel or "an extremely minute" time manipulation is possible. PRACTICAL:

various scientist(s) have claimed to used light to "bounce the light beam(s) off each other, in order to reach speeds past 186,000 (M.P.S.) miles per second. However, until a photon(s) packet energy accelerator is created, time manipulation seems in-practical for human being(s) on planet Earth, at this time.

Answer 2

Perhaps nothing. There is some suggestion that the massless neutrino may travel faster than the speed of light under some circumstances. The difficulty is determining whether the neutrino is actually traveling faster than the speed of light, or whether it is traveling forward in time, making it appear to be traveling faster than the speed of light.

Answer 3

As per our current understanding of physics, no known substance can travel faster than light. According to the theory of relativity, the speed of light in a vacuum represents the ultimate speed limit in the universe.

Answer 4

No such substance is known.