John M. Grunsfeld
Videos
John Mace Grunsfeld is an American physicist and a former NASA astronaut. He is a veteran of five Space Shuttle flights and has served as NASA Chief Scientist. His academic background includes researc
Grunsfeld in 2000
John Grunsfeld during STS-109, March 4, 2002
John Grunsfeld works on the Hubble Space Telescope during STS-125, May 14, 2009
STS-67
Videos
STS-67 was a human spaceflight mission using Space Shuttle Endeavour that launched from Kennedy Space Center, Florida on March 2, 1995.
John M. Grunsfeld
…with Judy Woodruff, the Colbert Report, and on NASA television. On April 5, 2016, Grunsfield announced his retirement from NASA, starting April 30. STS-67/Astro-2 Space Shuttle Endeavour (March 2–18, 1995) was launched from Kennedy Space Center, Florida, and returned to land at Edwards Air Force Base…
ASTRO-2 in Endeavour's payload bay
Left to right – Front row: Oswald, Jernigan, Gregory; Back row: Parise, Lawrence, Grunsfeld, DurranceSpace Shuttle program← STS-63 (67)STS-71 (69) →
Space Shuttle Endeavour launches from Kennedy Space Center, March 2, 1995
STS 123 Dextre&Kibo ELM PS in orbit