The idea of ​​a tachyon particle first gained attention in the early 1900s when Albert Einstein theorized that a particle that could move faster than the speed of light could exist. The term wasn’t coined until 1967, when physicist Gerald Feinberg coined it. Although we are not aware of the existence of these particles, new reports claim that tachyon particles may have time travel components.

This idea was expressed in a recent article published in the journal. To discover. By the way, the speed of light is the fastest we know. Nothing we know is faster than light. Light has no mass, so it does not increase in size as it accelerates. Objects with mass gain mass as they accelerate and struggle to keep up with the speed of light.

But what exactly does this mean that tachyon particles have time travel components? At least in theory, tachyon particles travel faster than the speed of light. So these particles must somehow reach a constant velocity. Otherwise, they would fall below the speed of light. This is where the time travel component comes into play.

If tachyon particles can travel faster than the speed of light, they could also send messages that hypothetically exceed the time limit. So you can send a message to the past before you even think about sending it. This is an extension of the theory, but the real question is whether we can prove that tachyon particles have a time travel component.

This can be difficult to do, especially since we first need to figure out how tachyon particles move faster than the speed of light. We also need to find out if you can time travel. Scientists believe that wormholes could allow time travel, but it will take years of research to prove this. Source