Steven W. Squyres
|Alma mater||Cornell University (B.A. and PhD)|
|Known for||Spirit rover and Opportunity rover|
|Awards||Harold C. Urey Prize (1987)|
Carl Sagan Memorial Award (2004)
Whipple Award (2012)
Steven Weldon Squyres (born January 9, 1956) is an American astronomer and planetary scientist. He was the James A. Weeks Professor of Physical Sciences at Cornell University in Ithaca, New York. His research area is in planetary sciences, with a focus on large solid bodies in the Solar System such as the terrestrial planets and the moons of the Jovian planets. Squyres was the principal investigator of the Mars Exploration Rover Mission (MER).
Squyres is the recipient of the 2004 Carl Sagan Memorial Award and the 2009 Carl Sagan Medal for Excellence in Communication in Planetary Science. Squyres also received the 2010 Mines Medal for his achievements as a researcher and professor. He is the brother of Academy Award-nominated film editor Tim Squyres.
Squyres received his B.A. in Geological Sciences from Cornell University in 1978 and his Ph.D. in planetary studies from Cornell University in 1981, where he worked closely with Carl Sagan. He is a member of the college fraternity Tau Kappa Epsilon (ΤΚΕ).
Squyres then spent five years as a postdoctoral associate and research scientist at NASA's Ames Research Center before returning to Cornell University as a faculty member. He received the Harold C. Urey Prize from the Planetary Division of the American Astronomical Society in 1987. In 2007, he was awarded the Benjamin Franklin medal in Earth and Environmental Science from the Franklin Institute in Philadelphia.
Squyres has participated in many of NASA's planetary exploration missions. From 1978 to 1981 he was an associate of the Voyager mission to Jupiter and Saturn, participating in analysis of imaging data. He subsequently worked as a radar investigator on the Magellan mission to Venus, and with the Near Earth Asteroid Rendezvous mission. Along with his work as principal investigator on the MER (Mars Exploration Rovers), he is also a co-investigator on the 2003 Mars Express and 2005 Mars Reconnaissance Orbiter missions, a member of the Gamma-Ray Spectrometer Flight Investigation Team for the Mars Odyssey mission, and a member of the imaging team for the Cassini to Saturn. Squyres served as Chair of the NASA Space Science Advisory Committee and as a member of the NASA Advisory Council (NAC). In November 2011, NASA Administrator Charles Bolden named Squyres chairman of the NAC, succeeding Kenneth Ford, the founder and director of the Florida Institute for Human and Machine Cognition.
ABC News featured Squyres as its Person of the Week for January 9, 2004, and World News Tonight anchor Peter Jennings said he "has gotten us all excited." Squyres was also given the 2005 Wired Rave Award for science by Wired for overseeing the creation of Spirit and Opportunity that had, at the time, lasted thirteen times longer than expected (1174 vs. 90 Martian days).
Squyres has written a book called Roving Mars: Spirit, Opportunity, and the Exploration of the Red Planet (published August 2005; ISBN 1-4013-0149-5), and appeared on the June 7, 2006 episode of The Colbert Report to discuss it, Mars, and MER. The Disney IMAX documentary film Roving Mars was made from the book.
On September 19, 2011, NASA announced that Squyres would serve as an aquanaut aboard the Aquarius underwater laboratory during the NEEMO 15 undersea exploration mission from October 17–30, 2011. Delayed by stormy weather and high seas, the mission began on October 20, 2011. On the afternoon of October 21, Squyres and his crewmates officially became aquanauts, having spent over 24 hours underwater. NEEMO 15 ended early on October 26 due to the approach of Hurricane Rina.
Squyres commented in a post-NEEMO 15 interview, "I would love to continue to be part of NEEMO - in any capacity. I'd be happy to go back as a support diver. I think what they are doing is so cool and I was proud to be part of it." In June 2012, Squyres served as a crew member of the NEEMO 16 mission aboard Aquarius, which began on June 11, 2012 and lasted twelve days.
Squyres also contributed to the DAN instrument on the Curiosity rover.
Mars Science Laboratory
Squyres said in an interview that he would not be the principal investigator for the Mars Science Laboratory, launched in 2011, as he did not want to be away from his family again for a long period (as happened during the Mars Exploration Rover Mission).
- "Steve Squyres." Almanac of Famous People. Gale, 2011. Biography in Context. Retrieved May 23, 2014.
- Cornell University Department of Astronomy Faculty
- "Mines Medal". Archived from the original on 2010-10-31. Retrieved 2010-10-26.
- "Mars Rover Lead Prof. Steve Squyres to Leave Cornell for Bezos's Blue Origin". 13 September 2019.
- Riordan, Kevin (2004-01-20). "Mars mission's lead scientist saw stars long ago". The Courier-Post (Cherry Hill, NJ). Archived from the original on 2012-07-24. Retrieved 2006-12-30.
- Mars Exploration: Zip Code Mars. Accessed June 13, 2007.
- Franklin Laureate Database Archived 2013-11-02 at the Wayback Machine
- Cornell University Astronomy Former PhDs
- Cornell Chronicle: Squyres wins Sagan medal
-  "2007 winners," Franklin Institute
- Person of the Week
- The 2005 Wired Rave Awards
- "The Next Giant Leap For Mankind". CBS News. 2008-04-04.
- NASA (September 19, 2011). "NASA - NASA Announces 15th Undersea Exploration Mission Date And Crew". NASA. Retrieved September 19, 2011.
- NASA (October 27, 2011). "NASA - NEEMO 15 Topside Reports". NASA. Retrieved October 27, 2011.
- Walker, Shannon (October 21, 2011). "NEEMO 15 - Splashdown Day!". NASA. Archived from the original on October 23, 2011. Retrieved October 25, 2011.
- Cowing, Keith (November 15, 2011). "A Post-Mission Conversation With NASA NEEMO Aquanaut Steve Squyres". SpaceRef Interactive Inc. Archived from the original on February 2, 2013. Retrieved March 15, 2012.
- NASA (April 16, 2012). "NASA - NASA Announces 16th Undersea Exploration Mission Dates and Crew". NASA. Retrieved April 17, 2012.
- The NEEMO Mission Management and Topside Support Team (June 22, 2012). "NEEMO 16 Mission Day 12 - Status Report" (PDF). NASA. Retrieved July 11, 2012.
- "Steve Squyres interview July 2004". Archived from the original on 2005-02-07. Retrieved 2005-03-03.
- Cornell Astronomy Dept.
- Appearances on C-SPAN
- Steve Squyres on Twitter [dead link]
- Scientific American: Father of Spirit and Opportunity With the success of twin rovers on the Red Planet, Steven W. Squyres and his team are showing how to conduct robotic missions—and setting the stage for human exploration
- Mars Exploration Rovers
- Squyres bio at Zip Code Mars page
- Mars Exploration Rovers Mission Update blog
- Squyres receives Benjamin Franklin Medal for Mars Rover leadership; meanwhile, rovers keep proving their mettle, Cornell Chronicle (20 March 2007)
- Video of Steve Squyres discussing the Spirit and Opportunity missions
- Arizona State University presents Shoemaker Award to NASA's MER chief scientist
- Steve Squyres talks about space exploration with Stephen Colbert on June 7, 2006.
- Steven Squyres speaks at National Portrait Gallery about his role in launching unmanned missions to Mars