宇宙遊泳トップ10 - Top 10 Best Spacewalks in History - Fogonazos

Extra-vehicular activity (EVA) is work done by an astronaut away from the Earth and outside of a spacecraft. The term most commonly applies to an EVA made outside a craft orbiting Earth (a spacewalk). As of September 13, 2006, 158 astronauts had made spacewalks (out of 448 astronauts ever in space). These are some of the most interesting moments in spacewalks history: 1. Alexey Leonov, the pioneer

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浮遊感

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｢宇宙遊泳トップ10｣　世界初の宇宙遊泳アレクセイ・レオーノフ、アメリカ人初エドワード・ホワイト、繋留紐なしで宇宙遊泳ブルース・マッカンドレスなど