Michio Kaku on the space elevator

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Uploaded by on Jul 22, 2011

Now that the shuttle has been retired, the hunt is on for revolutionary technologies to economically lift cargo and humans into space. And a space elevator just may be the answer. According to renowned physicist Michio Kaku, recent developments in nanotechnology may make this technological marvel a reality by the end of this century.

Images Courtesy of NOVA (WGBH), NASA and The Space Elevator Visualization Group

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  • I wonder what the elevator music would be

  • This is the kinda stuff that makes me wish I could live forever

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  • The music! Please, does anybody know the title?

  • when i go to sleep i have this music playing in my head . ^^

  • @LBigJake14 anounced to be build by a japanese inc by 2050... google it ;) (even though its just a non sponssored project, yet we start talking about it ^^)

  • Imagine getting stuck in there for hot minute (or twenty). What a payload. Sound feasable? Yeah right. Oh, and another thing; who's alien now?

  • Maybe asteroid mining might become feasible then too, if we can transport the ressources energy efficient with an elevator.

  • Just need a million volt power line at 600 hertz to levitate, then you can't get to it at all.

  • @iknowfacts death metal

  • Its so sad I wont see this in my lifetime! I wish I could visit space like this!

  • @iknowfacts definitely the star wars imperial march.

  • @DMFermiPhysics It's hard to explain in 500 characters. Could you google "hypersonic Airplane Space Tether Orbital Launch System" I think you'll be surprised and intrigued by how simple, light, affordable and doable it is to put up a space elevator. With a *little* funding we could see it up there and putting payloads in orbit for 10 dollars a kg in two or three years.

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