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Prior to re-entry (following a record-setting stay aboard the Soviet Union's Salyut 1 space station), the crew capsule of the Soyuz 11 spacecraft depressurizes, killing the three cosmonauts on board. Georgy Dobrovolsky, Vladislav Volkov and Viktor Patsayev are the first humans to die in space.
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Soviet Union
Country in Eurasia (1922–1991)
The Union of Soviet Socialist Republics (USSR), commonly known as the Soviet Union, was a transcontinental country that spanned much of Eurasia from 1922 until it dissolved in 1991. During its existence, it was the largest country by area, extending across eleven time zones and…Source: Wikipedia (CC BY-SA)
Salyut 1
Soviet space station (1971)
Salyut 1, also known as DOS-1, was the world's first space station. It was launched into low Earth orbit by the Soviet Union on April 19, 1971. The Salyut program subsequently achieved five more successful launches of seven additional stations. The program's final module, Zvezda…Source: Wikipedia (CC BY-SA)
Soyuz 11
1971 Soviet spaceflight, first spaceflight to visit a space station, and fatal disaster
Soyuz 11 was the only crewed mission to board the world's first space station, Salyut 1. The crew, Georgy Dobrovolsky, Vladislav Volkov, and Viktor Patsayev, arrived at the space station on 7 June 1971, and departed on 29 June 1971. The mission ended in disaster when the crew…Source: Wikipedia (CC BY-SA)
Georgy Dobrovolsky
Soviet cosmonaut (1928–1971)
Georgy Timofeyevich Dobrovolsky was a Soviet cosmonaut who commanded the three-man crew of the Soyuz 11 spacecraft. They became the world's first space station crew aboard Salyut 1, but died of asphyxiation because of an accidentally opened valve. They were the first and only…Source: Wikipedia (CC BY-SA)
Vladislav Volkov
Soviet cosmonaut (1935–1971)
Vladislav Nikolayevich Volkov was a Soviet cosmonaut who flew on the Soyuz 7 and Soyuz 11 missions. The second mission terminated fatally. Volkov and the two other crew members were asphyxiated on reentry, the only three people to have died in outer space.Source: Wikipedia (CC BY-SA)
Viktor Patsayev
Soviet cosmonaut (1933–1971)
Viktor Ivanovich Patsayev was a Soviet cosmonaut who flew on the Soyuz 11 mission and was part of the third space crew to die during a space flight. On board the space station Salyut 1 he operated the Orion 1 Space Observatory ; he became the first man to operate a telescope…Source: Wikipedia (CC BY-SA)
June 29
Day of the year
June 29 is the 180th day of the year in the Gregorian calendar; 185 days remain until the end of the year.Source: Wikipedia (CC BY-SA)