Time Travel Theoretically Possible Without Leading To Paradoxes, Researchers Say

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An undergraduate at the University of Queensland has apparently proven that time travel without paradoxes is possible. This is from a new paper published last week in the journal classical and quantum gravity by the student Germane to bar and his professor Fabio Kosta quoting popular mechanics. The math itself is complex, but it boils down to something fairly simple time travel discussion focuses on closed time like curves or CTC's something Albert Einstein I posited until Barton cost say that as long as. Just two pieces of an entire scenario within a C. T. C. or still in causal order when you leave the rest is subject to local free will I results show that C. T. C.'s are not only compatible with determinism and with the local free choice of operations but also with a rich and diverse range of scenarios in dynamical processes, their paper concludes end quote. In other words stepping on a butterfly during a dinosaur hunting expedition would not entirely change the present world returned to and the way Mardi MC fly prevented his parents from meeting or accidentally left behind a sports ALMANAC for biff defined would not drastically change his present reality either. Instead, the mathematical research shows that time travel would be more akin to vendors endgame something that matches the findings from Los, Alamos Laboratory earlier this summer. Side No. Los. Alamos is also one of the few labs messing around with plutonium. So All I'm saying is if you see a delorean cruising around New Mexico, maybe watch out. But essentially, the findings say that you can go back to the past and mess with things a little bit but it will basically smooth over and eventually lead to the same results preventing things like the grandfather paradox in which you go back in time, kill your own grandfather, and then prevent yourself the time traveller from ever existing. To Warren constant used relevant example from our present time to put their complex math into plain language quoting a press statement by the researchers say you traveled in time in an attempt to stop covid nineteen patient zero from being exposed to the virus? However, if you stopped that individual from becoming infected that would eliminate the motivation for you to go back and stop the pandemic in the first place this is a paradox been inconsistency that often leads people to think that time travel cannot occur in our universe. Logically, it's hard to accept because that would affect our freedom to make any arbitrary action. It would mean you can time travel. You cannot do anything that would cause a paradox to occur. In the coronavirus patient zero example, you might try and stop patient zero from becoming infected, but in doing so you would catch the virus and would become patient zero or someone else would no matter what you did. The salient events would just recalibrate around you try. As you might to create a paradox, the events will always adjust themselves to avoid any inconsistency end quotes. So our timelines are a bit more self-correcting than we thought and trying to adjust the time line. We're currently living in to go back to one where perhaps a different person won an election and the berinstain bears are still the Bernstein bears probably isn't going to happen. As NPR quoted from Stephen, King's time travel novel eleven twenty to sixty three about trying to prevent the Kennedy assassination quotes. The past is obdurate. It doesn't want to be changed.

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