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The most recent person and first geologist to have arrived on the Moon Vladimír Remek, 88th person in space and the first from a country other than the US or the Soviet Union Sigmund Jähn, 91st person in space and the first German Georgi Ivanov, 93rd person in space and the first Bulgarian Phạm Tuân, 97th person in space, and the first ...
This timeline lists significant discoveries in physics and the laws of nature, including experimental discoveries, theoretical proposals that were confirmed experimentally, and theories that have significantly influenced current thinking in modern physics. Such discoveries are often a multi-step, multi-person process.
The measurements of speed of light are also mentioned only to the minimum extent, i.e. when they proved for the first time that c is finite and invariant. Innovations like the use of Foucault's rotating mirror or the Fizeau wheel are not listed here – see the article about speed of light. This timeline also ignores, for reasons of volume and ...
First woman in space. 13 Joseph A. Walker: 19 July 1963 Flight 90, X-15: First winged craft in space. Reached altitude of 106 km. 14 Joseph A. Walker: 22 August 1963 Flight 91, X-15: Reached altitude of 108 km. Walker becomes first person to fly into space twice. X-15-3 (serial 56-6672) becomes first vehicle to fly into space twice. 15 Vladimir ...
First woman in space (Valentina Tereshkova). USSR Vostok 6: 19 July 1963: First reusable crewed spacecraft (suborbital). USA (NASA) X-15 Flight 90: 12 October 1964: First multi-person crew (3) in orbit. USSR Voskhod 1: 18 March 1965: First space walk/extra-vehicular activity (Alexei Leonov). USSR Voskhod 2: March 1965: First crewed spacecraft ...
The programme carried out six crewed spaceflights between 1961 and 1963. The program was the first program to put humans into space, with Yuri Gagarin becoming the first man in space on April 12, 1961, aboard the Vostok 1. [79] Gherman Titov became the first person to stay in orbit for a full day on August 7, 1961, aboard the Vostok 2. [80]
They were also the first animals to safely return from space. [55] Albert II, a rhesus monkey, became the first mammal in space aboard a U.S. V-2 rocket on June 14, 1949, and died on reentry due to a parachute failure. The first dogs in space were launched 22 July 1951 aboard a Soviet R-1V. "Tsygin" and "Dezik" reached a height of 100 km (62 mi ...
Yuri Alekseyevich Gagarin [a] [b] (9 March 1934 – 27 March 1968) was a Soviet pilot and cosmonaut who, aboard the first successful crewed spaceflight, became the first human to journey into outer space. Travelling on Vostok 1, Gagarin completed one orbit of Earth on 12 April 1961, with his flight taking 108 minutes.