The only way to travel at the speed of light is to not have any mass.
No. It has been stated that the speed of light can be approached, but people think it would rip a hole in the fabric of time if it happened.
i don`t think planets travel at the speed of light
If it were possible to go any faster than the speed of light, you would see things happening before anybody else does, therefore technically, once we break the barrier for being able to travel faster than the speed of light (which is probably not possible), then yes, it is possible to time travel into the future. (By the way, the speed of light is about 300,000,000 metres per second - so good luck with this!!) However, it is impossible to ever travel back in time. I think I've answered this - hope it helps!
Light travels at the maximum speed in vacuum, which is found to be 299 729 458 meters per second. Velocity of light is a constant and it cannot be altered. Nothing in the universe can travel greater than that of light. He means nothing with mass can travel faster than the speed of light. If a particle were to have no mass or negative mass it would be able to travel greater than then the speed of light. But seeing as the only thing i can think of that has no mass is thought. Although i have read the publications of some scientists that are trying to prove that though has mass. The only place things will be able to travel faster then the speed of light will be in our minds, literally.
Yes, it can. Right now, a team of scientist just discovered an atom that is faster than the speed of light. Meaning if we go faster than light, it is possible to time travel. Just think, in a few decades from now people could time tavel!
speed of light I think well it sounds right:)
An hot air balloon i think.
Einstein theorises that if one were to travel at the speed of light he would be in a place of timelessness. This maybe because past, present and future are an illusion and actually happen simultaneously.If our consciousness (or imagination if you prefer) were to travel at the speed of light then would we be in a place of timelessness? I am answering a questions with a question, I know, but perhaps someone can comment further and shed some light on the matter (pun intended)
Not in our present understanding of physics. In all of our present mainstream physics' rulesets, in order for any object with mass to travel at the speed of light, it would require infinite energy, and that is just not going to happen. Don't even begin to think about going faster than light. That said, there are always new things "just around the corner", but consider this... If faster than light travel were possible, why haven't we been visited by extraterrestrial beings? Hmmm...
At a speed 212 000 kilometers per second you have a relativistic gamma of 1.41, and you will time 365 days of travel when travelling one light-year. You would think that effectively you were going at light-speed! An observer would see you going slower though, and would time your trip to over 516 days.
As of our current understanding of physics, it is not possible to travel faster than the speed of light. Even in millions of years, it is unlikely that we will find a way to break this fundamental limit imposed by Einstein's theory of relativity. Innovation may bring advancements in space travel, but exceeding the speed of light remains beyond our reach.
I think what you are asking is how many hours it takes light to travel 310 light-years. If that is what you meant, then it takes light about 2,717,460 hours to travel 310 light-years. 310 x 365.25 x 24