On April 19, 2021, NASA's Ingenuity helicopter flew for 39 seconds on the surface Mars, the first powered aircraft to take flight on another planet. On This Day, April 19: NASA's Ingenuity helicopter flies on Mars
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On April 19, 2021, NASA's Ingenuity helicopter flew for 39 seconds on the surface Mars, the first powered aircraft to take flight on another planet. 
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