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Time Travel Simulation Resolves “Grandfather Paradox”
scientificamerican.com ^ | Sep 2, 2014 | |By Lee Billings

Posted on 09/03/2014 1:11:14 PM PDT by BenLurkin

click here to read article


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Entering a closed timelike curve tomorrow means you could end up at today. Credit: Dmitry Schidlovsky
1 posted on 09/03/2014 1:11:14 PM PDT by BenLurkin
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To: BenLurkin

The next time we get another Tesla or Einstein, we’ll be doing this.


2 posted on 09/03/2014 1:18:45 PM PDT by 2ndDivisionVet (The most dangerous man to any government is the man who is able to think things out for himself.)
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To: BenLurkin

I already read this article next Wednesday.


3 posted on 09/03/2014 1:21:00 PM PDT by Lazamataz (First we beat the Soviet Union. Then we became them.)
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To: BenLurkin

“An extremely powerful gravitational field, such as that produced by a spinning black hole, could in principle profoundly warp the fabric of existence so that spacetime bends back on itself.”

Old news! This the the known cause of the FR double-posting bug. You make a post. As you hit the Submit button spacetime folds back on itself and there are two posts instead of one.


4 posted on 09/03/2014 1:23:54 PM PDT by PastorBooks
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To: BenLurkin

“Quantum Leap” had this all figured out a decade ago...


5 posted on 09/03/2014 1:24:40 PM PDT by Wasichu
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To: BenLurkin

Then send me back to 1940 so I can live in the greatest era of the USA then hopefully have died sometime during the Bush 41 years, when it faded, having enjoyed a spectacular retirement.


6 posted on 09/03/2014 1:25:07 PM PDT by PeteePie (Righteousness exalts a nation, but sin is a reproach to any people - Proverbs 14:34)
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To: PastorBooks

I’ve always wondered about that.

I just knew it couldn’t be MY fault.


7 posted on 09/03/2014 1:26:10 PM PDT by BenLurkin (This is not a statement of fact. It is either opinion or satire; or both.)
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To: BenLurkin

I think Bester and Zelazny came up with the best answer. Basically it came down to Earth is an insignificantly tiny piece of the universe and if we get a couple of small paradoxes once in a while it just doesn’t matter.


8 posted on 09/03/2014 1:26:19 PM PDT by discostu (We don't leave the ladies crying cause the story's sad.)
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To: BenLurkin

I didn’t read the article, so tell me. Do I still need a Delorean? Or can we do without these days?


9 posted on 09/03/2014 1:26:52 PM PDT by Nevadan
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To: Lazamataz

I’ll gladly pay you Tuesday for a hamburger today if you explain it to me last Monday.


10 posted on 09/03/2014 1:27:11 PM PDT by Autonomous User
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To: PeteePie

I’d like to go back to 1890 with two backpacks.

One full of gold coins. The other with penicillin.


11 posted on 09/03/2014 1:28:31 PM PDT by BenLurkin (This is not a statement of fact. It is either opinion or satire; or both.)
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To: Nevadan

No Delorean required. Just some means of flying at near light speed around the periphery of a massive black hole.


12 posted on 09/03/2014 1:29:25 PM PDT by BenLurkin (This is not a statement of fact. It is either opinion or satire; or both.)
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To: BenLurkin

I am already researching this at the department of redundancy department where I am researching this.


13 posted on 09/03/2014 1:29:33 PM PDT by Organic Panic
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To: BenLurkin

Uh-oh. I gave a buck to a gnarly, beat-up, angry old wino who cursed me for it and said “you young punk, you’re going straight to hell” and apparently it was me.


14 posted on 09/03/2014 1:30:30 PM PDT by Billthedrill
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To: PeteePie

Your timeline included Vietnam and all its stupidity. Go back further.


15 posted on 09/03/2014 1:31:08 PM PDT by TheZMan (Buy more ammo.)
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To: BenLurkin

Makes me wonder if some of the astronomical observations are off in time calculations due to black hole intereference


16 posted on 09/03/2014 1:31:21 PM PDT by reed13k (For evil to triumph it is only necessary for good men to do nothings)
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To: BenLurkin

Going back to give stanley ann dunham some bc pills..... not coming back or it will undo the timeline changes. Wish me luck. Going to the grassy knoll later and yelling “duck”!


17 posted on 09/03/2014 1:33:51 PM PDT by GraceG (No, My Initials are not A.B.)
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To: BenLurkin

Two full of penicillin, sell the penicillin for gold coins, then bring them back here and sell them. Repeat.


18 posted on 09/03/2014 1:34:23 PM PDT by MrB (The difference between a Humanist and a Satanist - the latter admits whom he's working for)
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To: BenLurkin
Cathedral of Chalesm

The Cathedral of Chalesm was a building used by Slartibartfast and the Campaign for Real Time as an example of the hazards of temporal manipulation. The cathedral was scheduled for demolition in order to build a new ion factory. However, due to delays in construction and a strict deadline for the start of ion production, the beginning of the project was extended so far back in time that the cathedral ended up never having been built in the first place. As a result, picture postcards of the cathedral suddenly became immensely valuable.

19 posted on 09/03/2014 1:34:42 PM PDT by DannyTN
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To: BenLurkin

Tangent here, but I’ve been wondering if this whole time travel business can show why materialists are far too hasty in denying the reality of the soul.

If I can go back to 1981, then somewhere there has to be a 1981 to go back to. Which means that everyone that was alive in 1981 is actually still alive there, no matter what happened to them subsequently.

Perhaps time is like floating down a river—just because you experience it as a unidirectional motion doesn’t mean the sights you saw along the way cease to exist.


20 posted on 09/03/2014 1:35:52 PM PDT by Claud
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