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Headshot of Louis Friedman

Louis D. Friedman

Proposed name: Secretary-Treasurer of the Board of Directors

Co-Founder, The Planetary Society
Planetary Society Executive Director Emeritus


When Louis Friedman helped co-found The Planetary Society, he brought to his position as Executive Director a wealth of experience in the space exploration community, including 10 years at the Jet Propulsion Laboratory and five at AVCO Space Systems Division. He has been a guiding force with the Society for over 20 years and remains as excited as ever about humanity's journey into the solar system.

Friedman is a native New Yorker, raised in the Bronx and passionately committed to his hometown baseball team, the New York Yankees.

His college career began when Sputnik launched the space age. Friedman earned a B.S. in applied Mathematics and Engineering Physics at the University of Wisconsin in 1961, followed by an M.S. in Engineering Mechanics at Cornell University in 1963. He earned his Ph.D. from the Aeronautics and Astronautics Department at M.I.T. in 1971 with a thesis on Extracting Scientific Information from Spacecraft Tracking Data.

From 1963-1968, Friedman worked at the AVCO Space Systems Division on both civilian and military space programs. The following decade, 1970-1980, found him at JPL, involved in planning deep space missions. His projects included Mariner-Venus-Mercury, the Grand Tour (Voyager), Venus Orbital Imaging Radar (Magellan), Halley Comet Rendezvous-Solar Sail, and the Mars Program.

In 1978-79, Friedman went to Washington, DC as the AIAA Congressional Fellow and worked on the staff of the subcommittee on Science, Technology, and Space of the Senate Committee on Commerce, Science and Transportation. He frequently returns to Washington, DC to testify to Congress regarding important issues concerning the space science community and the members of The Planetary Society.

Although the solar sail never launched for Halley's Comet, the concept of using light to propel a spacecraft intrigued Friedman so much that he wrote a book on the subject, Starsailing: Solar Sails and Interstellar Flight, and is now the Project Director for the solar sail mission created by The Planetary Society and Cosmos Studios: Cosmos I.

Latest Planetary Radio Appearance

Celebrating Carl Sagan With Lou Friedman, Lynda Obst, Kip Thorne and More

11/12/2012 | 30:39
Listen

November 9 was Planetary Society founder Carl Sagan's birthday, so we gathered a few of his close friends and several young scientists he inspired in front of a live audience. They also helped us celebrate Planetary Radio's 10th anniversary!

More Planetary Radio shows »

Latest Blog Posts

Vermin of the Sky

Posted 2013/02/19 12:05 CST | 3 comments

Executive Director Emeritus Louis Friedman writes about Asteroid programs of The Planetary Society.

Crazy Far

Posted 2013/01/14 02:37 CST | 13 comments

Louis Friedman discusses what he expects to be the future of space exploration. According to him, it won't be in manned missions, but in remote, virtual exploration available to anybody.

Manned Missions to Mars Aren't Just Sci-Fi

Posted 2012/08/24 06:09 CDT | 9 comments

Space exploration is not just valuable to scientists; it is also popular with the public who pays taxes. And why not? The exploration of Mars is not only a search for signs of alien life. It is an exploration of the human future.

Older blog posts »

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