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Quantum physics: Is time travel theoretically feasible?

Results so far:

No
38% 315 votes Total: 835 votes
Yes
62% 520 votes

Time travel is not specifically feasible as of yet, only because we have no influence over the driving force behind time, our matter. Einstein proved that time dilation was an effect that occurred in object traveling near the speed of light. Thus special relativity shows us that at the velocity of light, time will 'stop', and 'faster' than the speed of light means that time will go backwards or at least thats the comic book claim. The problem is that as you approach the speed of light your mass increases to infinity, and is infinity at the speed of light, so you cannot have enough fuel to accelerate enough. The only other means of travel is through a gravitational wormhole where space has been stretched enough to where the distance is not real, take two black holes and hold them close and then stretch them across the galaxy and they will create a worm hole, this is the only means of traveling faster than light but you still wouldn't be traveling faster than light since space is distorted. You would jump forward in time, but you can't go backwards.

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Below are the top articles rated and ranked by Helium members on:

Quantum physics: Is time travel theoretically feasible?

No
  • 1 of 37

    by Victor Strange

    The question is presented "Is Time Travel Theoretically Feasible?" and it is very intriguing. When pondering the thou...read more

  • 2 of 37

    by Alun Murch

    There are many theories on the possibility of time travel, ranging from clueless guesses to careful, informed decisio...read more

Yes
  • by Thor

    Einstein's theory of relativity does not rule out the possibility of time travel, it actually allows for it. And we k...read more

  • 2 of 43

    by V. Kumar

    Please read this carefully - "there is nothing that we know, which would make it impossible for us to travel in time"...read more

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