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Timeline of space exploration. This is a timeline of space exploration which includes notable achievements, first accomplishments and milestones in humanity's exploration of outer space . This timeline generally does not distinguish achievements by a specific country or private company, as it considers humanity as a whole.
United Launch Alliance. Virgin Galactic. Virgin Orbit. v. t. e. 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.
From 1981 to 2011 a total of 135 missions were flown, all launched from Kennedy Space Center (KSC) in Florida. During that time period the fleet logged 1,322 days, 19 hours, 21 minutes and 23 seconds of flight time. [2] The longest orbital flight of the Shuttle was STS-80 at 17 days 15 hours, while the shortest flight was STS-51-L at one minute ...
The Apollo spacecraft was composed of three parts designed to accomplish the American Apollo program 's goal of landing astronauts on the Moon by the end of the 1960s and returning them safely to Earth. The expendable (single-use) spacecraft consisted of a combined command and service module (CSM) and an Apollo Lunar Module (LM).
As of March 2024, in-flight accidents have killed 15 astronauts and 4 cosmonauts in five separate incidents. [2] Three of the flights had flown above the Kármán line (edge of space), and one was intended to do so. In each of these accidents the entire crew was killed. As of November 2023, a total of 676 people have flown into space and 19 of ...
The Space Race was a 20th-century competition between two Cold War rivals, the United States and the Soviet Union, to achieve superior spaceflight capability. It had its origins in the ballistic missile-based nuclear arms race between the two nations following World War II and had its peak with the more particular Moon Race to land on the Moon between the US moonshot and Soviet moonshot programs.
Starship Integrated Flight Test 2. SpaceX Starship Integrated Flight Test 2 ( IFT-2) was the second integrated flight test of SpaceX Starship launch vehicle. SpaceX performed the flight test on November 18, 2023. [4] The mission's primary objectives were for the vehicle to hot stage —a new addition to Starship's flight profile—followed by ...
v. t. e. Soviet cosmonaut Yuri Gagarin —the first man in the outer space. The Soviet space program [1] ( Russian: Космическая программа СССР, romanized : Kosmicheskaya programma SSSR) was the national space program of the Union of Soviet Socialist Republics (USSR), active from 1955 until the dissolution of the Soviet ...