Project Mercury was the first
human spaceflight program of the
United States, running from 1958 through 1963. An early highlight of the
Space Race, its goal was to put a human into Earth
orbit and return the person safely, ideally before the
Soviet Union. Taken over from the
U.S. Air Force by the newly created civilian space agency
NASA, it spanned twenty unmanned developmental missions involving test animals, and successful missions completed by six of
the seven selected Mercury astronauts.
The Space Race had begun with the 1957 launch of the Soviet satellite Sputnik 1. This came as a shock to the American public, and led to the creation of NASA to expedite existing U.S. space exploration efforts, and place most of them under civilian control. After the successful launch of the Explorer 1 satellite in 1958, manned spaceflight became the next goal.
The program took its name from the wing-footed, fleet god of travel in Roman mythology, and is estimated to have cost $2.31 billion (current prices) and to have involved the work of 2 million people. The astronauts were collectively known as the "Mercury Seven", and each spacecraft was given a name ending with a "7" by its pilot.
After a slow start riddled with humiliating mistakes, the Mercury Project gained popularity, its missions followed by millions on radio and TV around the world. Its success laid the groundwork for Project Gemini, which carried two astronauts in each capsule and perfected space docking maneuvers essential for lunar travel, and the subsequent Apollo Moon-landing program announced a few weeks after the first manned Mercury flight. However, they were unable to beat the Soviet space program to the goal of the first man in space, and emerged from the program still behind the Soviet Union.
Glynn S. Lunney (November 27, 1936 – March 19, 2021) was an American
NASA engineer. An employee of NASA since its foundation in 1958, Lunney was a
flight director during the
Gemini and
Apollo programs, and was on duty during historic events such as the
Apollo 11 lunar ascent and the pivotal hours of the
Apollo 13 crisis. At the end of the Apollo program, he became manager of the
Apollo-Soyuz Test Project, the first collaboration in spaceflight between the United States and the
Soviet Union. Later, he served as manager of the
Space Shuttle program before leaving NASA in 1985 and later becoming a Vice President of the
United Space Alliance.
Lunney was a key figure in America's manned space program from Project Mercury through the coming of the Space Shuttle. He has received numerous awards for his work, including the National Space Trophy, which he was given by the Rotary Club in 2005. Chris Kraft, NASA's first flight director, described Lunney as "a true hero of the space age", saying that he was "one of the outstanding contributors to the exploration of space of the last four decades".