Stephen Hawking - The Fourth Dimension
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@CSryoh Not at all. You actually have to move through space to move in to the past. In some time machines the light cone structure tilts 90 degrees and a space dimension becomes time and the time dimension becomes space. To move in the past in this type of time machine requires you to move in a certain direction corresponding to the past or future if you wish. Godel's universe rotated and did this and Einstein wrote that he realized this may happen , but hoped it would not. LOL
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holy shit, audi r8 !
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1 guy dont want to know the truth about... something and science is actually EVERYTHING
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so i can get back in time and see if Gesus was real?
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@kramnodd9 science is everything
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What else is there that is real?
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@kramnodd9 Science is everything...
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For some reason, I really dislike Stephen Hawking. A very close-minded, "science is everything" type of person.
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I'm gathering that the act of being in motion at all is travelling forward in time; and to travel backwards you'd have to be still?
Last night, Darth Vader came down from planet Vulcan and told me that if I didn't take Lorraine out that he'd melt my brain.
burkemurphyable 3 months ago 15
at 3:16 it says h20 content is 12.1 but dyhodrogen monoxide is H20 so 1.002=12.1? dumb.
MrScottishBeaver 1 month ago 5