Is there a way for a man ever to build a time machine?

Question

im just askin just curious

Answer 1

weeelll im not one to doubt what mankind can achieve, there are many things that "could never be done in this universe" that have been done, things like breaking the sound barrier, getting into space, landing on the moon (yes i believe it) ect, and we have done them all, so, i would say mankind could eventually develop the technology to do it

but i honestly dont think we should, one little s***w up could really alter reality

a person goes back in time to the civil war to witness a battle, he goes back, and the armies spot him and shoot at him, might seem insignificant right now, but those 30 bullets they shot at you would have originally killed and wounded 25 other men, and they live/ dont get their leg amputated, so the guys that were supposed to die now live on to spread their genes into the gene pool and his offspring should have never existed, and now america has a few thousand people it didnt have originally, AND we dont know if any of that guys offspring could be the next adolf hitler or something

Answer 2

I won't say never, but not in the near future.

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Answer 3

He already has!  It's called a Clock.

Answer 4

  Time travel is purely theoretical. It can never actually be done. THink of it this way... everything in the universe is moving. So, to time travel you need to reverse everything, all matter! How do you do that? If you could do that, the amount needed to do so would be unmeasureable.

  

Answer 5

There was a theory by Einstein if you travel fast enough around the earth you can technically travel through time, however it isn't anything like it is in the sci-fi movies.

Answer 6

There are several things that you can do to bring you instant and overwhelming wealth, fame and everyone knocking at your door. One, build an anti gravity device. Two, find a cure for cancer or common cold. Three, build a matter transfer device ala Star Trek. Finally, four, build a time machine. What's the answer? Can't be done. I hate sounding like the eternal pessimist, but simply not in this universe.

Answer 7

                                            

                                                    No