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E=mc2

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Uploaded by on Feb 7, 2008

Go behind the famous equation with Hitoshi Murayama. This famous equation, part of the theory of relativity set forth by Einstein, changed our understanding of nature at the most fundamental level. The fascinating story of energy (E) and mass (m) is still evolving a century since Einstein as we understand more of where they come from, how they shape the universe, and the missing pieces of the universe: Dark Matter and Dark Energy. Series: "Lawrence Berkeley National Laboratory Summer Lecture Series" [2/2006] [Science] [Show ID: 11026]

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  • likes, 13 dislikes

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  • it does not take a phd to know that the world is full of wimps...

    nice video anyway, and the guy is amazing. explaining this complex matter in an easy funny way.

    thank you

  • I think part of this is a little outdated. (around 31 minutes) As of recently, we now know that the missing mass in a galaxy is the supermassive black hole in the center. This has been proven (at least in our galaxy) by observing the orbit of stars very close to the center of the galaxy with the new corrective optics in the telescope in Hawaii.

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  • This is a great video

  • great video thanks

  • This genius has less views than Rebbecca Black? How is this possible?

  • @cartossin I believe that's because these videos are made in 2008

  • E=MC2 is more likely E=M2C4+P2C2 ... The equation is wrong. It tells the rest mass, when the mass is still. Not the mass you can get out of it.

  • E=MC2...untill you take an arrow to knee...

  • now they found neutrinos that go faster than light so this could be proved wrong in the future

  • @maamardli So, the world is full of Weakly Interacting Massive ParticleS...

  • @CreativiTTTTy actually , he could still be right. The experiment could have a procedure error. It already happened. The experiment is so precise, that any tiny error can causa a big difference. sorry for the bad english

  • title is s ;lie

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