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The Mercury mission that forced NASA to rely on human piloting skills
One of the most remarkable moments in early space exploration occurred during the final mission of NASA’s Mercury program. Astronaut Gordon “Gordo” Cooper spent more than a day in orbit aboard the ...
The BepiColombo spacecraft snaps rare close-up images of Mercury during a planned gravity-assist flyby in 2023. Credit: ESA / JAXA A complex mission to Mercury that began its epic space voyage six ...
Mercury has long been cast as the solar system’s burnt-out rock, a relic too small and too close to the Sun to hold many surprises. That caricature is now collapsing. New analysis of NASA’s MESSENGER ...
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