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The year 1970 in science and technology involved some significant events, listed below. ==Astronomy and space exploration== * February 11 – Japan becomes the fourth country to launch a satellite into orbit. * March 31 – Explorer I reentry (after 12 years in orbit) * April 11 – Apollo 13 ill-fated space mission launched * April 17 – Apollo 13 returns safely to earth * August 17 – Venera program: Venera 7 is launched. It will later becomes the first spacecraft to successfully transmit data from another planet. * November 17 – Luna program: The Soviet Union lands Lunokhod 1 on Mare Imbrium (Sea of Rains) on the Moon. This is the first roving remote-controlled robot to land on another world and was released by the orbiting Luna 17 spacecraft. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「1970 in science」の詳細全文を読む スポンサード リンク
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