NASA History

NASA History
Discovery Program
MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging)
The excerpts below are taken from Discovery Program oral history interviews conducted in 2009 by Dr.
Posted August 2, 2024
NASA History
Ranger 7
Long before Apollo astronauts set foot upon the Moon, much remained unknown about the lunar surface. While most scientists believed the Moon had a solid surface that would support astronauts and their landing craft, some believed a deep layer of dust covered it that would swallow any visitors. Until 1964, no closeup photographs of the […]
Posted July 29, 2024
NASA History
In July 1968, much work still remained to meet the goal President John F. Kennedy set in May 1961, to land a man on the Moon and return him safely to the Earth before the end of the decade. No American astronaut had flown in space since the November 1966 flight of Gemini XII, the […]
Posted July 25, 2024
NASA History
On July 23, 1999, space shuttle Columbia took to the skies on its 26th trip into space, to deliver its heaviest payload ever – the Chandra X-ray Observatory. The STS-93 crew included Commander Eileen M. Collins, the first woman to command a space shuttle mission, Pilot Jeffrey S. Ashby, and Mission Specialists Catherine “Cady” G. […]
Posted July 25, 2024
NASA History
On July 23, 1979, space shuttle Enterprise completed its time as a pathfinder vehicle at Launch Pad 39A at NASA’s Kennedy Space Center (KSC) in Florida. Workers towed it back to the Vehicle Assembly Building (VAB). During its four-month stay at KSC, Enterprise validated procedures for the assembly of the space shuttle stack and interfaces […]
Posted July 24, 2024
Eileen M. Collins
Former Astronauts
NASA History
STS-93
Women at NASA
Women's History Month
At the end of February 1998, Johnson Space Center Deputy Director James D. Wetherbee called Astronaut Eileen Collins to his office in Building 1. He told her she had been assigned to command STS-93 and went with her to speak with Center Director George W.S. Abbey who informed her that she would be going to […]
Posted July 22, 2024
NASA History
Apollo 11
“Houston, Tranquility Base here, the Eagle has landed.” “That’s one small step for [a] man, one giant leap for mankind.” “Magnificent desolation.” Three phrases that recall humanity’s first landing on and exploration of the lunar surface. In July 1969, Apollo 11 astronauts Neil A. Armstrong, Michael Collins, and Edwin E.
Posted July 16, 2024
NASA History
STS-127
On July 15, 2009, space shuttle Endeavour began its 23rd trip into space, on the 2JA mission to the International Space Station, the 29th shuttle flight to the orbiting lab. During the 16-day mission, the seven-member STS-127 crew, working with Expedition 20, the first six-person crew aboard the station, completed the primary objectives of the […]
Posted July 15, 2024
NASA History
Skylab
A few days before they left Skylab on Feb. 8, 1974, the final crew to occupy the station raised its altitude, hoping to keep it in orbit until a future space shuttle could revisit it. But higher than predicted solar activity caused the Earth’s atmosphere to expand, increasing drag on the large vehicle, causing its […]
Posted July 11, 2024
NASA History
On July 8, 1994, space shuttle Columbia took to the skies on its 17th trip into space, on the second International Microgravity Laboratory (IML-2) mission. Six space agencies sponsored 82 life and microgravity science experiments. The seven-person crew consisted of Commander Robert D. Cabana, Pilot James D. Halsell, Payload Commander Richard J.
Posted July 10, 2024
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