Scientists May Have Turned Back the Arrow of Time

Scientists May Have Turned Back the Arrow of Time

Through the years, people have collected a whole dictionary of phrases about wasting time and how it can never be turned back. It would be a shame to lose them all if some scientist were to prove that time is reversible. Actually, it seems like that already happened! Well kinda… Time travel might just be real.

A team of Russian scientists stated that they were able to reverse the state of quantum in time for a minuscule fraction of time. For this purpose, they used an IBM quantum computer and innumerable attempts, 85% of which were successful in a simple system, and only 45% in a system that’s a bit more complicated.

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TIMESTAMPS:
What really happened during the experiments 1:24
What’s the arrow of time? 🏹 3:17
Quantum teleportation is real! 4:03
How a quantum computer works 4:24
So what can be teleported? 8:29

#timetravel #future #brightside

SUMMARY:
– The concept of the arrow of time is an integral part of nature’s laws, like the laws of thermodynamics for example.
– Basically, it means that time always goes in only one way: from past to future as everything is constantly, irreversibly changing its state and condition.
– Quantum can be in two states simultaneously. Quantum teleportation was proved to be real, and now it seems like even time itself isn’t truly safe.
– A quantum computer is a real miracle of science, with vast processing power that comes with one main difference from the classic computers: classic silicon-based computers use bits to store information.
– Quantum computers use quantum bits or qubits instead of bits. These are also the most basic units of information for a quantum computer.
– When bits can only be in one of the two possible states, qubits use quantum particles, which can be not only in one of two states, but also in both at the same time.
– For a time-reversal experiment, only two qubits were used, and even if it wasn’t true time-reversal, it’s a giant breakthrough for quantum computing itself.
– The result of these experiments shows that by applying a special equation to qubit particles, they can effectively step back in their state like after a good sip from the Fountain of Youth.
– A group of computer scientists was able to basically transport a particle through space in an instant. One moment it was there, and then it blinked in another place!
– As we already know, scanning a particle applies stress on it, and therefore disrupts its state almost completely.
– Information about the properties of this particle was then sent to the second particle and it inherited them all, effectively becoming the first particle.
– None of the particles were really transported anywhere, but the information about them was teleported.
– In basic terms, teleportation means scanning and disrupting something in one place and reassembling it in another with the use of information from the scan. Therefore, what scientists saw there was still teleportation.
– Quantum teleportation, just like quantum time-reversal, can’t be used on anything except particles, like electrons and photons.
– But who knows what could be possible if all this new knowledge could be used to build the first practical quantum computers. With their processing powers, we’ll be able to take chances even on teleportation and time machines.

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50 Comments

  1. @ayaanasharaf7233 on January 26, 2024 at 4:23 am

    I find quantum phisycs very interesting



  2. @Dhficjfhfjdufjdjdhghsuoasikike on January 26, 2024 at 4:25 am

    1:05 IBM (Ireland boys Mom)



  3. @xiaodongzhang845 on January 26, 2024 at 4:26 am

    We are wasting time now



  4. @mopink1990 on January 26, 2024 at 4:29 am

    The future is closer than you think. And I’m sure that they already traveled back from the future and that’s how they know so much today.



  5. @aarushmanyala5526 on January 26, 2024 at 4:30 am

    My head pian

    I thought I am seeing young Sheldon in real life



  6. @linhdinhbolinh9293 on January 26, 2024 at 4:33 am

    Bill Cipher



  7. @jung0gukk530 on January 26, 2024 at 4:34 am

    Y/N?!?!?!?!?!??!?!!?



  8. @OnlineCashCraftersYT on January 26, 2024 at 4:34 am

    hi



  9. @aaronseldes767 on January 26, 2024 at 4:34 am

    scientists did nothing if all them worked together they couldnt make wing of locust in mystical fashion/



  10. @Demonengene on January 26, 2024 at 4:36 am

    I love bright side 😂 he is so funny



  11. @leogreaves3251 on January 26, 2024 at 4:37 am

    0:47 I did



  12. @aaravtembhare7187 on January 26, 2024 at 4:41 am

    i like it

    if i become a scientist i will truly make this



  13. @eviler_spoger on January 26, 2024 at 4:41 am

    Do you know about quantum rem in avengers endgame



  14. @rth6206 on January 26, 2024 at 4:41 am

    Okay. You lost me on 0 and 1 and something in between.



  15. @shobhit7038 on January 26, 2024 at 4:42 am

    I’m so into this. I’m just 14 and still understand quantum mechanics.



  16. @shaxzodroyiddinov on January 26, 2024 at 4:42 am

    3 years old go back plece



  17. @mathmeal188 on January 26, 2024 at 4:42 am

    are you a scientist?



  18. @Zorlof on January 26, 2024 at 4:44 am

    Whenever I view this channel, it reminds me how annoying and babyish this narrator delivers his voice.



  19. @dirgabiologychannel on January 26, 2024 at 4:44 am

    Yes riil. Yesterday I have done that



  20. @DuckMass on January 26, 2024 at 4:44 am

    But traveling back in time is that you are in a paradox because what if you are 21 and you go back to 1853 where your great great grandmother and father was borned and you are 21 when your great great grandparent are 1 year old and you can only go to the future because it is not a paradox but after you go to the future you are stuck in the future.



  21. @compl3xali3n79 on January 26, 2024 at 4:45 am

    So we have to enter and navigate through the quantum world and exit in another point in time like avengers endgame



  22. @veeraputhiranperumal6593 on January 26, 2024 at 4:47 am

    I seriously 😐 broke my head and how did they get these information with uploading of more than 2 videos a day how is that Possible?



  23. @waqarahmedansari1133 on January 26, 2024 at 4:48 am

    My brain i just have –10 iq left



  24. @mrmythic87 on January 26, 2024 at 4:49 am

    if you touch yourself in the past you will get the powers of predicting



  25. @industcore4247 on January 26, 2024 at 4:50 am

    brightside: Uses portal logo as refrence in the thumbnail
    Me: But it isn’t the video about time travel..? CONFUSION



  26. @madhavarampranav4498 on January 26, 2024 at 4:50 am

    A secret message

    Everyone is scientist including me



  27. @DuckMass on January 26, 2024 at 4:51 am

    Time travel is impossible or teleportation
    for teleportation and time travel to the future is that you need to be at Speed of light



  28. @missmimi6817 on January 26, 2024 at 4:52 am

    TT is real? I’ve done it several times



  29. @haru-yj4or on January 26, 2024 at 4:52 am

    steins gate flashbacks



  30. @supergirly7663 on January 26, 2024 at 4:53 am

    woww cool!!



  31. @fyrezy659 on January 26, 2024 at 4:54 am

    ….the furthest you would be able to go back is when you created the machine…



  32. @thinkagain6917 on January 26, 2024 at 4:54 am

    Fact : bright side teach better than my teacher I learn so much things😁



  33. @lemonroaster2475 on January 26, 2024 at 4:55 am

    Can we change the form of matter with quantum particles?



  34. @steaven6111 on January 26, 2024 at 4:56 am

    I use an IBM



  35. @darkwolfiegaming3954 on January 26, 2024 at 4:58 am

    We wouldn’t even remember because they went back in time so we wouldn’t remember them doing it



  36. @thestargazer656 on January 26, 2024 at 4:59 am

    It’s better to live in the moment than to live in memories, no matter how nice it was…



  37. @HFIAPY on January 26, 2024 at 4:59 am

    I feel like I’m watching a toutorial to the 4th dimantion



  38. @SageGilbert191 on January 26, 2024 at 5:03 am

    3:04 when the ender pearl forgets to teleport you out of the void:



  39. @CutieFakeKirby on January 26, 2024 at 5:03 am

    How to actually time travel

    1: fall asleep
    Congrats you traveled around 10 hours



  40. @saravananc2150 on January 26, 2024 at 5:04 am

    To be honest…. I did not understand anything 😓😓😓



  41. @kaushiksaic on January 26, 2024 at 5:04 am

    TENET



  42. @047senthurkumaran7 on January 26, 2024 at 5:04 am

    i under stand



  43. @antoinettejegaraj5431 on January 26, 2024 at 5:06 am

    I don’t understand why he repeated the word " quantum " ?



  44. @rohanwaykul7571 on January 26, 2024 at 5:09 am

    During this video you were doremon and I was nobita😅😅



  45. @creed8196 on January 26, 2024 at 5:09 am

    Seems like we are a program of some description.



  46. @merradelacruz6058 on January 26, 2024 at 5:13 am

    this is crazy



  47. @RakeshKumar-mx2lj on January 26, 2024 at 5:13 am

    0.52 indians may barely get that



  48. @matt_playzsora7654 on January 26, 2024 at 5:16 am

    I think my brain just bursts



  49. @Arcticstar69 on January 26, 2024 at 5:17 am

    Teleport me back to my childhood, so that I may help the young me….and my parents.



  50. @bananana193 on January 26, 2024 at 5:18 am

    False