NASA flies and lands helicopter on Mars, the first flight on another planet

NASA’s Ingenuity helicopter on April 7, 2021 because it ready to fly. NASA/JPL-Caltech NASA on Monday efficiently performed the first

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One ETF analyst’s word of caution for investors piling into Ark’s Space Exploration fund

Space is the place, and Ark Invest is transferring in. The funding agency led by Cathie Wood has seen over

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