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Saturday, May 23, 2009

Not a drag: High-tech airplane wings could cut fuel costs by 20 percent: Scientific American Blog


Not a drag: High-tech airplane wings could cut fuel costs by 20 percent: Scientific American Blog

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image: http://quest.arc.nasa.gov

Tuesday, May 12, 2009

STS-125 launch from T-2 to MECO - High Definition

Space Shuttle Atlantis lifted off with the last material to repair and upgraded the Hubble Space Telescope.

José Gonçalves' shared items