Is time travel possible? - Colin Stuart
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View full lesson: http://ed.ted.com/lessons/time-travel-and-einstein-s-special-relativity-colin-stuart Time travel is a staple of science fiction stories, but is it actually possible? It turns out nature does allow a way of bending time, an exciting possibility suggested by Albert Einstein when he discovered special relativity over one hundred years ago. Colin Stuart imagines where (or, when) this fascinating phenomenon, time dilation, may one day take us. Lesson by Colin Stuart, animation by TED-Ed.
Comments
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I want to go back in time to 7 days
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I don't think so
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probaly
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if i just sleep and dreamed the future and it really happens does that count as time travel?
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Lol the Tardis
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FOR GOD SAKE! TIME TRAVEL IS NOT FUCKING POSSIBLE ALRIGHT
STUPID!penis
if time travel is possible... trump will never become president
and the world will stay peace -
This video got it quite incorrect what it means by time traveling tho. But I think time traveling is possible, at least to the past.
There is another TED Ed video that show us how to un-boiled an egg. And when you think about it, by just rearrange molecules to its past state, we can "rewind time". And if there was an archive on earth that use a super quantum computer to know the exact place and state of an atom, we can create a time machine. But the process requires a large amount of energy tho, in a super nova. But anyway, it's just my theory. -
what about the wormhole despite of knowing hawkings theory does it exist can we see it can we build a fast rocket to travel through it there is more to know thanks a lot to God to keep me alive to know science.........I am always ready to be amazed....
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if you, the only from of life in a time machine, were to travel back in time on the earth planet, no matter how far, you would be the only living thing on the face of the earth. if any other life form exsists? it is alien. and btw, the time machine wasn't invented back then so you better hope the inventor has a second machine ready to pick you up for return... if you go FORWARD in time, you would cease to exsist in the current and be lost in a world that exsists only in your mind... it would seem, the only REAL benefit to having a time machine would be to stop foreign invaders... everything in THIS universe is equally old. so, if you go forward or backward, you SHOULD be, the ONLY living form of life in that demention... to say that this would not be the case is to say that we are not alone here and now...
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Ummmmmmmmm
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How would MOVING really fast time travel?
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Do we age if we time travel?
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What if you had a machine that could travel 8000 light years per second and used it for one second (but still manage to stay on earth, breaking all laws of physics). Would you travel into the future as if traveling in the Delorean?
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The bad thing is that you can't go back
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i'm from the future and i'm here to assure you that time travel is not possible. worry about climate change or ebola. Leave time alone... LEAVE IT ALONE..
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It's as simple as this. You can travel as fast as you can to make "time", "slower" and stop, BUT YOU CAN'T GO BACK OR GO TO THE FUTURE, DUMBASSES.
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It once took room sized machines and incredible amounts of energy just to compute simple math equations, fast forward 60 years, and that power many many many times over can fit into palm of your hands. I'm not saying that time travel for humans is around the corner, but it seems that the further we advance, the faster we advance, and heck, I bet in the next 50 years, people are going to look at time travel MUCH differently than we do today.
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Time zones.
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but then wat abt plane timings............its the same DF
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i dont own a watch or clock so i cant do it
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