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Introduction

Launch of STS-1, the first space shuttle flight
Launch of STS-1, the first space shuttle flight

Spaceflight (or space flight) is an application of astronautics to fly spacecraft into or through outer space, either with or without humans on board. Most spaceflight is uncrewed and conducted mainly with spacecraft such as satellites in orbit around Earth, but also includes space probes for flights beyond Earth orbit. Such spaceflight operates either by telerobotic or autonomous control. The more complex human spaceflight has been pursued soon after the first orbital satellites and has reached the Moon and permanent human presence in space around Earth, particularly with the use of space stations. Human spaceflight programs include the Soyuz, Shenzhou, the past Apollo Moon landing and the Space Shuttle programs, with currently the International Space Station as the main destination of human spaceflight missions while China's Tiangong Space Station is under construction. (Full article...)

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Mike Melvill is greated following his successful flight.
Flight 15P of SpaceShipOne (X0) was the first privately funded human spaceflight. It took place on June 21, 2004. It was the fourth powered test flight of the Tier One program, the previous three test flights having reached much lower altitudes. The flight carried only its pilot, Mike Melvill, who thus became the first non-governmental astronaut.

This flight was a full-altitude test. SpaceShipOne was dropped from its carrier aircraft, White Knight, at 14:50 UTC (7:50am PDT), at an altitude of 47,000 feet (14,000 m), and fired its on-board rocket for 76 seconds. It reached a peak altitude of 328,491 feet (100,124 m), becoming the first commercial manned spacecraft to cross the Kármán line. It landed safely at Mojave Air and Space Port, California, 15:14 UTC (8:14am PDT).

Flight 15P was a test flight to prepare Scaled Composites to compete for the Ansari X Prize, the prize for the first non-governmental reusable manned spacecraft. Scaled Composites would win the Ansari X Prize in October 2004 after two more successful flights.

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Selected biography

Sergey Korolyov on a 1969 Soviet stamp

Sergey Pavlovich Korolyov (December 30, 1906 - January 14, 1966) was a Soviet rocket engineer and is widely regarded as the founder of the Soviet space program. In July 1932, Korolev was appointed chief of Jet Propulsion Research Group, GIRD, one of the earliest state-sponsored centers for rocket development in the USSR. In 1933, the group was reorganized into the Jet Propulsion Research Institute, RNII, where Korolyov worked as Deputy Chief of the institute. At RNII, Korolyov led the development of cruise missiles and of a manned rocket-powered glider. He also participated in the development of the Tu-2 bomber, a major aircraft of the Soviet Air Force during World War II. In 1945, he was commissioned into the Red Army, with a rank of colonel and, along with other rocket experts, he was flown to Germany to gather information on the German V-2 rocket. Korolyov worked on the R-1 missile which was a replica of the German V-2 ballistic missile. In 1947 the NII-88 group under Korolyov began working on more advanced designs, with improvements in range and throw weight. This led to the R-2 and R-3 ballistic missiles and finally the R-7 ICBM. He successfully convinced the Soviet leaders to fund the Sputnik program. The actual development of Sputnik was performed in less than a month. Finally on 4 October 1957, launched on a rocket that had only successfully launched once, the satellite was placed in orbit. This was followed by the launch of Sputnik 2 and 3. Korolyov's planning for a manned mission had begun back in 1958, when design studies were made on the future Vostok spacecraft. After the success of Vostok, Korolyov planned to move forward with Soyuz spacecraft that would be able to dock with other craft in orbit and exchange crews. For the moon race, Korolyov's staff designed the immense N1 rocket. He also had in work the design for the Soyuz manned spacecraft, as well as the Luna vehicles that would soft land on the Moon and unmanned missions to Mars and Venus. But, unexpectedly, he was to die before he could see his various plans brought to fruition. (Full article...)

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The first Hermes A-1 test rocket, fired at White Sands Proving Ground on May 1, 1950. Built by General Electric based on the Wasserfall surface-to-air missile, the Hermes A-1 was capable of reaching an altitude of 150 km.

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Did you know...

…that the original videos of the Apollo 11 astronauts walking on the Moon (pictured) were lost after the mission, and were reported to have been found in June 2009?

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