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What are the Most Memorable NASA Spacewalks? - Universe Today
The official name is “extra-vehicular activity,” (EVA) but most of us like to call it a spacewalk. However, when you think about it, you don’t really walk in space. You float. Or more properly speaking, clutch on to handlebars as you make your way from spot to spot on your spacecraft as you race against … Continue reading "What are the Most Memorable NASA Spacewalks?"