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  • NASA | Supercomputing the Climate


    Added on Wednesday 02 June 2010 08:21:10
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    Goddard Space Flight Center is the home of a state-of-the-art supercomputing facility called the NASA Center for Climate Simulation (NCCS) that is capable of running highly complex models to help scientists better understand Earth's climate. This short video introduces the NCCS and takes you behind-the-scenes into the fascinating field of climate modeling. Using supercomputers to process data from satellite observations, these models are used to predict weather and give a picture of how the Earth's systems and climate are changing.

    To learn more about the NCCS, visit: http://www.nasa.gov/topics/earth/features/climate-sim-center.html

    Download this video: http://svs.gsfc.nasa.gov/goto?10563

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  • Write your comment here...
  • nerblebun

    @ak3085 A baby goat.
    Monday 07 November 2011 15:01:02
  • ak3085

    @nerblebun kid?
    Monday 07 November 2011 09:31:00
  • xxxslayerxxx666

    trolls make me lol.
    Thursday 29 September 2011 13:45:15
  • JonThm

    nature does loads of nuclear fusion
    Sunday 29 August 2010 03:13:34
  • BridgetGirl2008

    The voice on this vid, ya, it creeps me out. Then it makes me fall asleep. Way to go. Not!
    Tuesday 06 July 2010 20:02:23
  • Moutassim

    Legend has it that we must sacrifice Justin Bieber to appease the oil spill.
    Friday 25 June 2010 05:54:32
  • Th3Mobster

    @roidroid Same here.
    Thursday 24 June 2010 05:09:00
  • circusboy90210

    still the most powerful and accurate instrument and computer on the planet ??? the human brain. these computations are all based on erroneous measurements.
    Sunday 20 June 2010 13:24:00
  • roidroid

    The narrator's voice is giving me a bit of a tension headache. He sounds very tense.
    Sunday 13 June 2010 02:57:30
  • watersanctuary

    Clever technology. now .... how to use and apply it intelligently ~~~
    Friday 04 June 2010 16:56:06
  • octoron85

    NASA FTW!
    Thursday 03 June 2010 18:57:09
  • fredpnet

    Great !
    Thursday 03 June 2010 13:57:45
  • falconfira

    @joh04667 Calculations predict that by the year 2041 a desktop PC will have as much raw computing power has the entire human race. What qualifies as a super computer is being pushed more and more.
    Thursday 03 June 2010 12:40:38
  • falconfira

    I loooooooove this! I want to work on this in some capacity.
    Thursday 03 June 2010 12:31:43
  • Mikes1800

    Data will be assimilated. Resistance is futile.
    Thursday 03 June 2010 03:02:44
  • anthonzi

    0:35 Where can the average person get this version of google earth?
    Wednesday 02 June 2010 23:53:57
  • int3rl0per

    @DidntKnowWhatToPut1 Bullshit. Home computers are, and will for the foreseeable future be limited by I/O bandwidth. Your current home computer is theoretically faster in terms of instructions performed per second compared to a small supercomputer 15 years ago, sure, but it doesn't even come close to being able to sift through the raw amount of data those computers do. Supercomputing is about data throughput capacity a lot more than it is about processor speed.
    Wednesday 02 June 2010 19:34:56
  • OrbisFerrum

    @Cozzi0 Actually, she's technically correct. Most of the equations involved are systems of linear equations and the algorithms are essentially optimized to solve such equations quickly and in parallel, often many thousands of equations per second. It could also be she's speaking as if to a layman because I'm sure that to anyone other than physicists, computer scientists and mathematicians this would sound like gobbledygook.
    Wednesday 02 June 2010 19:04:37
  • Zubinen

    @DidntKnowWhatToPut1 And a supercomputer will be ten thousand times more powerful than this.
    Wednesday 02 June 2010 16:12:27
  • YTM021807

    This Brute Force approach using hyper super computers promises even more accuracy in the predictions. Science in service of mankind!!
    Wednesday 02 June 2010 14:51:25
  • StefanAxelWels

    @teemuruskeepaa like sender and receptor are verry like same_?
    Wednesday 02 June 2010 13:00:43
  • Cozzi0

    @joh04667 However that is only calculations, super computers do not yet posess self conciouss or the ability to interpret speech. They cannot do as they wish because a computer still requires a human to control it. I admit computers can store information more accurately and churn up information much quicker but that is only because WE have programmed that into the computer.
    Wednesday 02 June 2010 12:54:18
  • joh04667

    @Cozzi0 not anymore...we just made a supercomputer that does more calculations per second than a human brain :(
    Wednesday 02 June 2010 12:34:34
  • Cozzi0

    @teemuruskeepaa These is one thing that beats all supercomputers, the Human Brain.
    Wednesday 02 June 2010 12:24:33
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