 Time travil..
ive been thanking of the ablity to travil through time, im speeking of RL not IC. Some belive time travil is possable. I just wanted to listen to some other peoples opinions on it. I have a pritty undecided position on time travil.
First, if it could be done then why has noone come back yet? would it not be known by now? If one day someone comes up with a way to time travil then why have they not come back to our time, or do we just not know... UFO's maby? unlikly. I also had a thought, when you look into space, what you are seeing is actually old light. so by looking into the sky you are actually seeing the past. if you look at the north star for example, the light from the north star is however many years old by the time we see it. So it is possable that the star exploded or imploded or somthing but we just have yet to see it becouse it is so far away, so it is almost like we a seeing the past by looking at the stars, so dose that mean if we got a telascope strong enough, or if we already do, to look that far, is what we are seeing at that moment still the old light, or the new. if the star was gone and we had yet to see the explosion then when we look through a telascope would we see it then? Anyway, just somthing that has been going through my head, im looking for anyone elses opinion.
Thx, Michael |