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Time Travel Is Possible -not Really


According to Einstein's theory of Special Relativity. Astronauts have slowed down time a few nanoseconds while in orbit above Earth. By going several thousand miles an hour, their clocks differed by a few nanoseconds than the ones on Earth. Of course, we can't time travel significantly enough yet; we'd have to come close to the speed of light.

 

I'm no physicist, so I can't tell you about the importance of mass-energy equivalence or the physics of the fourth dimension, but I can tell you that time travel is possible.

 

Good day.

Yes, I saw Stargate: Continuum. =P

 

Nevermind, I'm wrong. :P

 

Torhuki

8 Comments


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Ballom Nom Nom

Posted

I dunno. If the clocks don't match, that's no sign of time travel.

 

~B~

Torhuki

Posted

I dunno. If the clocks don't match, that's no sign of time travel.

 

~B~

I know I didn't explain it adequately, but it is possible, trust me.

 

Torhuki

lih

Posted

They didn't go back in time, time just slowed down. According to Einstein's theory of spacial relativity, the faster you go, the more time slows down. You have to travel ridiculously fast for there to be a difference that isn't really, really, really small.

Torhuki

Posted

They didn't go back in time, time just slowed down. According to Einstein's theory of spacial relativity, the faster you go, the more time slows down. You have to travel ridiculously fast for there to be a difference that isn't really, really, really small.

Yes, that's what I meant. Thanks.

 

Torhuki

Takuma Nuva

Posted

And actually, time itself isn't slowing any. The objects moving at a high speed are just passing through it slower. This also happens on the event horizon of a black hole.

 

takumasmilie.gifTakuma Nuva:infected:

Torhuki

Posted

...

 

M'kay. So I have no idea what I'm talking about, then. Thanks guys. :P

 

Torhuki

Takuma Nuva

Posted

Don't fret over it. :P I've read books about string theory and special relativity FOR FUN. The stuff you learn is fascinating!

 

takumasmilie.gifTakuma Nuva:infected:

Vorahk1Panrahk2

Posted

We've been studying this in physics for the last few days. What you're referring to is called 'time dilation'. And you have to be going the speed of an electron for it to have any major effect.

 

You can read more about it by google searching 'time dilation' or 'twin paradox'. I don't feel like explaining it because, quite frankly, I can't. :P

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