Is time travel possible ? I say yes, even with today's technology. How to do it. Go to China then fly to the United States, you have just gone back in time buy 12 hours...I really wish it was more exciting then that
And yes we can re produce cells and atoms but none of these imitate time.
But what about relevant time (real time) ? I doubt mankind will ever achieve relevant time travel. Where would you start to study it ? You can't re create it nor affect it. Perhaps we could look back in time buy building a fast aircraft (we might only have the technology in 615000 years from now) but the idea is that if you could go faster than the speed of light (about 4591000000 Times the speed of light) you could stop and see light that was released from the earth 500000 years ago and older (couldn't imagine how far away from earth you would have to go not to mention the super telescope you would need to see the earth as it was long ago (i could imagine how hard it would be to delete the light from stars so as to achieve the correct exposure level, just don't get me started on the calculations you would have to do to find the earths exact position 500000 years ago *you could probably just watch the earths light as you move further and further away as you see the light reflecting on the earth move back through time* ) this might even answer many of our questions about everything from evolution to how the earth and space (or at least our galaxy)
But seriously, dose anyone believe real time travel could be possible ?
If so how would you do it ? (if you have some idea)
Remember all is theoretical.