Faster-than-light
Faster-than-light (also superluminal, FTL or supercausal) communications and travel are the conjectural propagation of information or matter faster than the speed of light. The special theory of relativity implies that only particles with zero rest mass may travel at the speed of light. Tachyons, particles whose speed exceeds that of light, have been hypothesized, but their existence would violate causality, and the consensus of physicists is that they do not exist. On the other hand, what some physicists refer to as "apparent" or "effective" FTL depends on the hypothesis that unusually distorted regions of spacetime might permit matter to reach distant locations in less time than light could in normal or undistorted spacetime.
Wikipage disambiguates
Apparent FTLApparent faster-than-lightCausality ProblemCausality problemFTL DriveFTL TravelFTL travelFaster-Than-LightFaster-Than-Light TravelFaster-than-LightFaster-than-light driveFaster-than-light engineFaster-than-light travelFaster Than LightFaster than lightFaster than light communicationFaster than light travelFaster than the speed of lightFtlLight speed travelSpeeds greater than lightSubluminalSuperluminalSuperluminal speedSuperluminal travelSuperluminositySupralightSupraluminal
Wikipage redirect
2011 in science2012 in science2021 in science2036 Origin Unknown2300 AD33 (Battlestar Galactica)3C 279A-wingA Brief History of TimeA Deepness in the SkyA Disquiet Follows My SoulA Fire Upon the DeepA Fisherman of the Inland SeaA Gift from EarthA Lord from Planet EarthA Miracle of ScienceAdrift (Stargate Atlantis)Air (Stargate Universe)Alain HachéAlastair ReynoldsAlbert Harrison (psychologist)Alcubierre driveAldebaran (comics)Alien invasionAliens: Colonial MarinesAlisa SeleznevaAllegiance (video game)Alliance RisingAlliance–Union universeAlpha Centauri in fictionAndrew J. RichardsAnother_Life_(2019_TV_series)Apparent FTLApparent faster-than-lightAppeal to consequencesArk (novel)Artificial gravity in fictionAttack Vector: TacticalAutonBabylon_5
Link from a Wikipage to another Wikipage
seeAlso
primaryTopic
Faster-than-light
Faster-than-light (also superluminal, FTL or supercausal) communications and travel are the conjectural propagation of information or matter faster than the speed of light. The special theory of relativity implies that only particles with zero rest mass may travel at the speed of light. Tachyons, particles whose speed exceeds that of light, have been hypothesized, but their existence would violate causality, and the consensus of physicists is that they do not exist. On the other hand, what some physicists refer to as "apparent" or "effective" FTL depends on the hypothesis that unusually distorted regions of spacetime might permit matter to reach distant locations in less time than light could in normal or undistorted spacetime.
has abstract
El terme superlumínic, o fenom ...... or a c (velocitat de la llum).
@ca
Faster-than-light (also superl ...... mholes, and quantum tunneling.
@en
Fenómeno más rápido que la luz ...... ior a c (velocidad de la luz).
@es
In fisica una velocità superlu ...... atività ristretta di Einstein.
@it
Is ionann taisteal forsholasac ...... mh fágtha de ar an taobh eile.
@ga
Mais rápido que a luz, também ...... pios da relatividade restrita.
@pt
Med överljushastighet avses ko ...... kommer ofta i science fiction.
@sv
Nadsvětelná rychlost (někdy z ...... žnostech pozemského cestování.
@cs
Prędkość nadświetlna – prędkość większa niż prędkość światła.
@pl
Une vitesse supraluminique est ...... ittérature de science-fiction.
@fr
Link from a Wikipage to an external page
Wikipage page ID
page length (characters) of wiki page
Wikipage revision ID
1,024,515,224
Link from a Wikipage to another Wikipage
wikiPageUsesTemplate
subject
comment
El terme superlumínic, o fenom ...... or a c (velocitat de la llum).
@ca
Faster-than-light (also superl ...... rmal or undistorted spacetime.
@en
Fenómeno más rápido que la luz ...... ior a c (velocidad de la luz).
@es
In fisica una velocità superlu ...... atività ristretta di Einstein.
@it
Is ionann taisteal forsholasac ...... in aon chineál taiceoin riamh
@ga
Mais rápido que a luz, também ...... pios da relatividade restrita.
@pt
Med överljushastighet avses ko ...... kommer ofta i science fiction.
@sv
Nadsvětelná rychlost (někdy z ...... ormace nadsvětelnou rychlostí.
@cs
Prędkość nadświetlna – prędkość większa niż prędkość światła.
@pl
Une vitesse supraluminique est ...... sse supraluminique peut être :
@fr
label
Faster-than-light
@en
Mais rápido que a luz
@pt
Nadsvětelná rychlost
@cs
Prędkość nadświetlna
@pl
Sneller dan het licht
@nl
Superlumínic
@ca
Superlumínico
@es
Taisteal forsholasach
@ga
Velocità superluminale
@it
Vitesse supraluminique
@fr