events
Mercury program: While aboard Friendship 7, John Glenn becomes the first American to orbit the Earth, making three orbits in four hours, 55 minutes.
Related Wikipedia articles
Project Mercury
Initial American crewed spaceflight program (1958–1963)
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 man into Earth orbit and return him safely, ideally before the Soviet Union. Taken over from the U.S. Air…Source: Wikipedia (CC BY-SA)
Mercury-Atlas 6
First American orbital spaceflight
Mercury-Atlas 6 (MA-6) was the first crewed American orbital spaceflight, which took place on February 20, 1962. Piloted by astronaut John Glenn and operated by NASA as part of Project Mercury, it was the fifth human spaceflight, preceded by Soviet orbital flights Vostok 1 and 2…Source: Wikipedia (CC BY-SA)
John Glenn
American astronaut and politician (1921–2016)
John Herschel Glenn Jr. was an American Marine Corps aviator, astronaut, businessman, and politician. He was the third American in space and the first to orbit the Earth, circling it three times in 1962. Following his retirement from NASA, he served from 1974 to 1999 as a U.S.…Source: Wikipedia (CC BY-SA)
Earth
Third planet from the Sun
Earth is the third planet from the Sun and the only astronomical object known to harbor life. This is enabled by Earth being an ocean world, the only one in the Solar System sustaining liquid surface water. Almost all of Earth's water is contained in its global ocean, covering…Source: Wikipedia (CC BY-SA)