Quantum Physics: The Laws That Govern Our Universe [4K] | The Secrets of Quantum Physics | Spark

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Published 2022-09-30
Professor Jim Al-Khalili traces the story of arguably the most important, accurate and yet perplexing scientific theory ever: quantum physics.

The story of quantum physics starts at the beginning of the 20th century with scientists trying to better understand how light bulbs work. This simple question soon led scientists deep into the hidden workings of matter, into the sub-atomic building blocks of the world around us. Here they discovered phenomena unlike any encountered before - a realm where things can be in many places at once, where chance and probability call the shots and where reality appears to only truly exist when we observe it.
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All Comments (21)
  • @TheSlashd0t
    I keep getting a documentary in between my ads
  • Love how the comment sections in educational videos are so positive and thankful for the content. Hard to find dummies on this side of the tube! Keep learning everyone! ❤️
  • @Greenishprint
    For the first time in my life i understood the Double slit theory, for the first time in my life i understood something about Quantum physics. I love watching this type of documentaries without never understanding a damn thing, don´t ask me why, heh. The man in this video explains it so slow and well. Thank you so much
  • Twenty - six years of learning , being taught by some of the brightest minds most diverse people on the planet ,,so many professors , Doctors, great teachers that i lost track of the number years ago . I want to bring to everyone's attention this magnificent man teaching us today,his abilities to get a message across to us is nothing short of amazing,my hat is off to you sir , Trust me i've had enough teachers to know who is the very best ,you get that award hands down .,thank you for putting forth the effort ,i know you did.
  • @amouramarie
    Seriously, bless all these people and organizations who devote their time and money and skills to try and bring the high-level things they study to the average person. Thank you all so much. This was fun as heck, too. <3
  • I agree with the comment below. I've practically studied my way into degrees on here. The beauty of life is magnified when coupled with knowledge. The fact that the morning glories opened with the rising sun always gave a smile. Now , the process and it's reasoning are no longer a secret to me, but instead it's more of a connection to the secret world around me . A Spark in the abyss🤗❤️
  • This is GREAT. It's hard to believe that knowledge such as this is immediately available for us to enjoy, anytime we wish, wherever we wish, and completely free at that. Always having access to these tiny, pocket sized encyclopedias wherever we go. Unreal... we're living in the freaking future! 😱
  • This was the most understanding I've ever gotten about quantum physics from one video ..thank you
  • The ideas presented here didn’t exist until someone else heard them, read them, understood them. Makes perfect sense to me.
  • @karlclark4641
    Good thing about this video is it makes people like me who missed a lot of education -,probably basic education-understand and become interested in Physics. THANKYOU My kids amaze me.
  • @TomGrubbe
    I never knew quantum biology was a thing. Fascinating and entertaining at the same time. Cudos to the cinematographer as well. The photography in this series is exceptionally good.
  • @ttbromb8656
    He basically just summed up most of what school failed to teach us in 2 hrs. I feel like teachers teach us to remember the answers rather than actually learning about how things work.
  • @kentrader2489
    I appreciated how he prefaced alot of the segments with “it is my belief” instead of presenting everything as proven facts like some documentaries try to do.
  • The fact that we get free documentaries on YouTube by Spark is truly a gift. 🤔
  • @elenakoi
    Wow! I have had the Copenhagen Interpretation explained to me countless times. I thought I had a pretty good understanding of it, but I think it just now fully sunk in. I love that we have educational resources like this.
  • @TheThaiLife
    This video actually changed my life. I'm shocked and inspired. Thank you.
  • @MarioMewis
    Thank you Jim for your easy to understand explanations
  • @we8608
    What's uncomfortable is that this documentary only contains a small fraction of what these scientists actually know. I'm thankful this expert shared some of it with us all in layman terms.