What Matter Makes Up Our Known Universe? | Jim Al-Khalili | Spark
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Published 2022-11-10
Today no one doubts this is true but in Boltzmann's day it was a controversial idea and many of his contemporaries disagreed with him. But Boltzmann used brilliant mathematical arguments to show that many aspects of the world we observe, like the behavior of heat, can be explained if one accepts that atoms are real.
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All Comments (21)
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Watch Inside Britain's Secret Nuclear Bunker with a free trial of History Hit! Use the code SPARK at checkout for a big discount on your first three months! πͺ access.historyhit.com/
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Prof. Jim is right up there with Brian Cox, as one of the most engaging and inspiring teachers of our time
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I just revised my second law of thermodynamics at my age 91. In my college days I worked a lot with Entropy when working on steam cycle. I also happened to visit Fusion laboratory in Oxfordshire on a College trip and was intrigued by a 700 ton flywheel was used to give a sudden burst of energy required for Fusion experimement. I read scientists are gradually aproaching the temperature required for sustained fusion. Great lectureby Prof. Al Khalili.
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Years ago I watched these series and they actually blew my tiny little mind and I feel like my life since then has been perpetually falling down this rabbit hole over and over and over.
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This is one of the best and most beautiful documentaries on science in existence today.
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He has a unique way of explaining relatively complex and difficult to explain ideas and processes so that they become accessible
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Everything Jim writes or creates is simply awesome !
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This is probably the best documentary channel on youtube right now. Always excited when they upload!
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I have concluded one thing. Discovery requires a tremendous amount of thinking.
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He's one of my favorites. Also he might be the only person born in Iraq named Jim. Respect π
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I normally don't find these interesting, but I like this episode π
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Cambridge Prof Simon Schaffer's commentary was particularly wonderful to listen to. Thank you, Wonderful program. Beautifully edited.
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This documentary video must be shown in every school teaching physics!
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What a way to tell..... Marvelous. Wish everybody could see your immense dedication and contribution.
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I love this guy he is a phenomenal human being. He's a wonderful teacher. More people to pay attention to what this man has to say. He is on point! ππ
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The car shot with you talking is brilliant. Keep up the great work !! β€π€²π»
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One of the best documentaries
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This series of documentary is in totally different level. I'm truly amazed in many ways.
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Amazing content! Thanks for sharing knowledge!!
