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Space historian Asif Siddiqi, whose book Challenge to Apollo: the Soviet Union and the space race, 1945–1974 was rated by The Wall Street Journal as one of the best works on space exploration, [64] takes a more balanced approach by acknowledging Nazi Germany rocket technology and involvement of German scientists and engineers was an essential ...
The Soyuz is a single-use spacecraft composed of three main sections. The descent module is where cosmonauts are seated for launch and reentry. The orbital module provides additional living space and storage during orbit but is jettisoned before reentry. The service module, responsible for propulsion and power, is also discarded prior to reentry.
The two craft remained mechanically docked for three and a half hours, although an electrical connection could not be made. The descent module of Kosmos 186 was successfully recovered in the Soviet Union on 31 October 1967, but the accidental firing of the self-destruct mechanism of Kosmos 188 during the descent prevented its recovery on 2 ...
The design of the R-7 was also unique for its time and allowed for the Sputnik 1 launch to be a success. One key aspect was the type of fuel utilized to propel the rocket. A main component of the fuel was UDMH [89] which when combined with other compounds yielded a fuel that was both potent and stable at certain temperatures.
[a] The first successful large-scale rocket programs were initiated in Nazi Germany by Wernher von Braun. The Soviet Union took the lead in the post-war Space Race, launching the first satellite, [1] the first animal, [2]: 155 the first human [3] and the first woman [4] into orbit. The United States landed the first men on the Moon in 1969 ...
An “unexpected odor” is coming out of the Russian spacecraft that docked to the International Space Station last weekend.. NASA said Sunday that the unpiloted Progress 90 resupply mission had ...
Model of the Vostok capsule with its carrier rocket's upper stage. Vostok 3 (Russian: Восток-3, lit. 'Orient 3' or 'East 3') and Vostok 4 (Восток-4, 'Orient 4' or 'East 4') were Soviet space program flights in August 1962, intended to determine the ability of the human body to function in conditions of weightlessness, test the ground control capability to launch and manage two ...
Russia's Luna-25 spacecraft crashed into the moon after it spun into an uncontrolled orbit, the country's Roscosmos space agency said Sunday. The pilotless spacecraft was aiming to be the first ...