Activity for Bango‭

Type	On...	Excerpt	Status	Date
Question	—	If an immortal, fabricated particle could travel FTL, would it exist in all times, or only the past relative to its present? This seemed too scifi or hypothetical for physics, so here goes. Suppose a manipulated quark with 0 mass could travel faster than the speed of light. It's known that the faster you go, the slower time goes for you relative to an outside observer. At 1c, time essentially "stops" and everything outs... (more)	—	almost 8 years ago