were ever possible, would'nt someone have been back and told us by now?
2007-07-06 10:07:00 · 12 answers · asked by Anonymous in Cars & Transportation ➔ Commuting
thats why it is not possible or someone would have been back by now.the theory is that if you can get enough speed ie 1 million mph you would go back in time however the graph never goes into reverse because it will always be .0000001of a second and so on .so you can naver arrive before you have left.so it is impossible
2007-07-06 10:22:38 · answer #1 · answered by paul t 4 · 0⤊ 0⤋
I think the people from the future have already been back here, and they were so disgusted they went back and warned everyone not to do time travel. I personally traveled back in time and inadvertently ended up at a Barry Manilow concert with a transsexual date and I never want to go back in time again.
2007-07-06 20:35:36 · answer #2 · answered by Me again 6 · 0⤊ 0⤋
Yeah, you'd be dead right. Dead isn't quite the word, possibly nonexistent. If people could travel back in time it's highly likely they'd inadvertently change something that would mean they'd never existed....
Leaving that aside, in order to time travel you need to go faster than light. The nearer you go to the speed of light, the nearer to infinite is the amount of energy required. In order to produce that amount of energy, you'd have to destroy all matter.
2007-07-06 17:50:38 · answer #3 · answered by dzerjb 6 · 0⤊ 0⤋
If it were real, things would be different. Like if you eat an apple and spit out the seed, when you come back to the present you'll learn that you were never born because your dad fell out and died when he played in its branches.
2007-07-06 17:34:30 · answer #4 · answered by ? 2 · 0⤊ 0⤋
Mabye they did come and tell us and then there are the people out there who just plain dont listen to the ones that were told....so we'll never really know...now will we?
2007-07-06 17:15:15 · answer #5 · answered by Lady Maria 2 · 0⤊ 0⤋
how do we know people from the future arn't visiting us,maybe on time travel hollidays.perhaps thats why people see ghosts,and flying saucers.they cant contact us, if they told us their secrets they would change the future,and then probably not exist.
2007-07-06 17:21:37 · answer #6 · answered by Rainman 6 · 0⤊ 0⤋
Grey Aliens were humans in the past but they are aliens in the prersent.
2007-07-06 17:11:04 · answer #7 · answered by Anonymous · 0⤊ 0⤋
not until we reach the point it was discovered look up Ockhams razor theory, sometimes spelt Occams
2007-07-06 17:14:19 · answer #8 · answered by Zappster (Deep Thunker) 6 · 1⤊ 0⤋
Time travel is impossible, wish it wasn't.
2007-07-06 17:25:30 · answer #9 · answered by Anonymous · 0⤊ 0⤋
tis true unless the change makes you go crazy and you dont remeber
2007-07-07 00:27:53 · answer #10 · answered by krispyfry023 3 · 0⤊ 0⤋