2007-02-22 20:45:41 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Physics
No. But if there were, who says they would tell us? If it were to become possible in the future, they would more than likely come back just to straighten out isolated huge mistakes? But then, if they did that, would they even exist when they returned to the future? So no, dont think so. No wait ,, I came back to answer this question.................................
2007-02-22 21:08:31 · answer #1 · answered by jkp 3 · 0⤊ 0⤋
Well I think there's a little chance...but I think I'd rather stick 2 the facts- if there is going ta b a time traveller from the future, they would have visited us by now-not yet
2007-02-23 04:55:19 · answer #2 · answered by Dark Prince 2 · 0⤊ 0⤋
Theoretically, time travel is possible, but not practically.
There cannot be time travellers for now, as to travel across time, one should be travelling at least 2 times the speed of light like the tachyons, which is quite impossible.
Travelling at that speed, one's neck would break, as the G-Force would be humongous. Check the site for more information.
http://www.pbs.org/wgbh/nova/time/through.html
2007-02-23 05:07:12 · answer #3 · answered by Tiger Tracks 6 · 0⤊ 0⤋
time travel is not possible.
One time machine from the past,present or the future would burst out like a chain reaction.
They would be selling them like used cars.
2007-02-23 06:51:21 · answer #4 · answered by Billy Butthead 7 · 0⤊ 0⤋
If you use the concept world line then you must know that it is not possible for world lines from the future to intercept those from the past. Hence using your own concepts the answer is clearly "no", it is totally physically impossible.
2007-02-23 05:08:10 · answer #5 · answered by Anonymous · 0⤊ 0⤋
no if there were they would be arriving now wouldn't they.
we would see them.
they would also have arrived in the past.
time travel i think is pretty near impossible.
2007-02-23 04:54:34 · answer #6 · answered by ui6fu6yujt c 2 · 0⤊ 0⤋
Well i would say there are none because no person can beat time!!!!! God has created a limited time for everyone!!!
thats it......if u wanna know why ask god while meditating!!!!!! REALLY!!!!
It works.......
2007-02-23 05:23:33 · answer #7 · answered by v_87_p 2 · 0⤊ 0⤋