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Re: Time travel is technically possible, if wormholes exist

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jasondee1 is not online. jasondee1
Joined: 26 Jul 2008
Total Posts: 8002
08 Oct 2015 02:06 PM
Einsteins theory of relativity states that the faster you go, the more dilated time gets (if you were to travel around the universe at the speed of light for 5 years, 80 years would have gone by for everyone else NOT traveling at the speed of light). So by that measure, since wormholes are like shortcuts between point a and point b (technically, in wormhole physics, point a becomes point b, so you don't have to travel at all to get from point a to point b). So if you were to take the exit of the wormhole, and by using some energy (gravitationally, magnetically?), propel it at the speed of light, or greater (if that is possible), you could travel instantaneously "back in time", but only to the point where the wormhole was created.


#code if then or not if then -- that is the question
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jasondee1 is not online. jasondee1
Joined: 26 Jul 2008
Total Posts: 8002
08 Oct 2015 02:08 PM
doo wee wooooooooo

wooo woo woooooooooooo

doo we wooo

woo wooo woooo

woo wooooooooooooooooooooooooooooooooooooooo


#code if then or not if then -- that is the question
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FrozenColdFighter is not online. FrozenColdFighter
Joined: 23 Jan 2012
Total Posts: 2655
08 Oct 2015 02:09 PM
okie
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MagicTomato is not online. MagicTomato
Joined: 15 Jul 2013
Total Posts: 5001
08 Oct 2015 02:10 PM
Wormholes are a theory.



RIP http://www.roblox.com/IncompleteNormality-item?id=272510283
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ortizsouthfield is not online. ortizsouthfield
Joined: 24 Aug 2011
Total Posts: 3173
08 Oct 2015 02:10 PM
Berstein Bears

Berstain Bears.

I swear I seen the first one.


TIME TRAVEL COMFIRM???
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AX94 is not online. AX94
Joined: 09 Aug 2011
Total Posts: 7390
08 Oct 2015 02:14 PM
A New Telescope Could Confirm the Existence of Wormholes

http://www.engineering.com/DesignerEdge/DesignerEdgeArticles/ArticleID/7633/New-Telescope-Could-Confirm-the-Existence-of-Wormholes.aspx
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jasondee1 is not online. jasondee1
Joined: 26 Jul 2008
Total Posts: 8002
08 Oct 2015 02:48 PM
b


#code if then or not if then -- that is the question
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HollieSparkles is online. HollieSparkles
Joined: 14 Jan 2013
Total Posts: 18250
08 Oct 2015 02:55 PM
If time travel was possible, why hasn't anyone came from the future yet
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CarlLinnaeus is not online. CarlLinnaeus
Joined: 17 Nov 2012
Total Posts: 1101
08 Oct 2015 02:56 PM
id prefer if time travel wasnt possible
too many paradoxes that could destroy the universe
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jasondee1 is not online. jasondee1
Joined: 26 Jul 2008
Total Posts: 8002
08 Oct 2015 11:19 PM
Hollie, maybe because they already came from the future, theres 8 billion people on this planet, how do you know none of them came from the future?


#code if then or not if then -- that is the question
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jasondee1 is not online. jasondee1
Joined: 26 Jul 2008
Total Posts: 8002
08 Oct 2015 11:24 PM
@Carl

Technically, paradoxes CAN happen, if you allow the alternate timeline theory into the problem.


#code if then or not if then -- that is the question
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obama1337TESTING is not online. obama1337TESTING
Joined: 31 May 2010
Total Posts: 7968
08 Oct 2015 11:29 PM
this model of einstein-rosen bridge doesn't work with general relativity. you'd have to incorporate some quantum theory, and even then it ends up being unstable and would collapse before any information got through.
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jasondee1 is not online. jasondee1
Joined: 26 Jul 2008
Total Posts: 8002
08 Oct 2015 11:34 PM
@oba

Still, there are some black holes that could be black holes, because nobody knows what happens if you were to break the speed limit of light while inside the event horizon, in order to avoid hitting the singularity, it's a theory that some black holes are in fact wormholes if you miss the singularity.


#code if then or not if then -- that is the question
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jasondee1 is not online. jasondee1
Joined: 26 Jul 2008
Total Posts: 8002
08 Oct 2015 11:35 PM
@oba

I mean't there are some black holes that could be WORMHOLES

lol im tired


#code if then or not if then -- that is the question
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succesfulfundude is not online. succesfulfundude
Joined: 17 Feb 2010
Total Posts: 21328
08 Oct 2015 11:37 PM
if time travel existed i could become more like connor

no one gets this reference at all
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ForeverAlonezey is not online. ForeverAlonezey
Joined: 15 Jul 2013
Total Posts: 4953
08 Oct 2015 11:39 PM
Uh-oh! An "Enlightened Atheist" has apperead!!
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jasondee1 is not online. jasondee1
Joined: 26 Jul 2008
Total Posts: 8002
08 Oct 2015 11:39 PM
I'm not atheist thank you very much. I'm universalist.


#code if then or not if then -- that is the question
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UntoTheBreach is not online. UntoTheBreach
Joined: 19 Apr 2010
Total Posts: 28897
08 Oct 2015 11:41 PM
You can't physically travel at or beyond the speed of light, precisely because of the spacetime distortion that occurs as you approach the speed of light.

In a roundabout way, you can "time travel" to the future by traveling at near-lightspeed, since the spacetime dilation forces local time in the vehicle to move slower than "normal" time. Easiest way to do that would be to enter close orbit of a black hole.
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ForeverAlonezey is not online. ForeverAlonezey
Joined: 15 Jul 2013
Total Posts: 4953
08 Oct 2015 11:42 PM
You mean you're an atheist in denial? Sweet.
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obama1337TESTING is not online. obama1337TESTING
Joined: 31 May 2010
Total Posts: 7968
08 Oct 2015 11:43 PM
"You mean you're an atheist in denial? Sweet."

this thread is about theoretical physics. take your nonsense elsewhere, please.
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jasondee1 is not online. jasondee1
Joined: 26 Jul 2008
Total Posts: 8002
08 Oct 2015 11:47 PM
@Unto

Sure, mass can't travel at or faster than the speed of light, but energy CAN. A wormhole is just energy.


#code if then or not if then -- that is the question
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UntoTheBreach is not online. UntoTheBreach
Joined: 19 Apr 2010
Total Posts: 28897
08 Oct 2015 11:50 PM
"but energy CAN. A wormhole is just energy."

wormholes are possible in theory, but we've never observed one. Therefore, they're irrelevant to the discussion

and no. energy moves at exactly the speed of light. It doesn't slow down or speed up.
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jasondee1 is not online. jasondee1
Joined: 26 Jul 2008
Total Posts: 8002
08 Oct 2015 11:58 PM
Unto, first of all, I'm discussing the possible physics of wormholes, it's relevant, read the OP.

Secondly, some energy does not move at the speed of light, for instance, electricity.


#code if then or not if then -- that is the question
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obama1337TESTING is not online. obama1337TESTING
Joined: 31 May 2010
Total Posts: 7968
08 Oct 2015 11:59 PM
energy doesn't really have speed. it's transferred at the rate of motion of whatever particles are interacting.
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UntoTheBreach is not online. UntoTheBreach
Joined: 19 Apr 2010
Total Posts: 28897
08 Oct 2015 11:59 PM
i'll concede the wormhole point
i'm not agreeing that it allows time travel however

and electricity as humans use it is a series of charged particles, not pure energy.
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