International Day of Human Space Flight 2021- History and Significance

The age of the human spaceflight began on 12 April 1961, when the Cosmonaut Yuri Gagarin became the first human

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Journée internationale du vol spatial humain 2020 – Histoire et importance

L’ère du vol spatial humain a commencé le 12 avril 1961, lorsque le cosmonaute Yuri Gagarin est devenu le premier

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