UFO's (8 Viewers)

Nick said:

I've had that happen to me, I got on a plane and when I got there the time was different.

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dutchman said:

Yes but you were able to go back again and not find that your family had all died hundreds of years ago!

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dutchman said:

Also totally ignored by most sci-fi stories is that it's impossible to travel long distances at high speeds without also travelling forward in time. And the time travel is one way so you can never get back to the time period from which you started.

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Gazolba said:

There's always wormholes, which since space is curved, you could theoretically use to travel from any place in the universe to any other place in a fraction of the time linear travel would take.

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Gazolba said:

There's always wormholes, which since space is curved, you could theoretically use to travel from any place in the universe to any other place in a fraction of the time linear travel would take.

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skybluetony176 said:

You do know that a wormhole in space is purely theoretical? There isn’t actually any evidence that A) they exist at all and B) even if they did exist that they’d actually work in accordance to any of the many theories about how they could work.

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