Uploaded February 2021 | Updated September 2026, 2 hours ago

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The National Space Society's 25th annual International Space Development Conference was held May 4-7, 2006 in Los Angeles, CA.

George Whitesides: Welcome - 0:06
Bruce Betts: Introduction - 4:26
Louis Friedman: Introduction - 7:05
Charles Elachi: Exploring New Worlds - 9:16
Louis Friedman: Presentation - 36:07
Louis Friedman: Cosmos 1 / Solar Sailing - 37:16

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