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NASA's Parker Solar Probe completes historic Christmas Eve flyby of the sun — but it could take days to know if it survived
NASA's Parker Solar Probe flew closer to the sun than any human-made object ever — a stunning technological feat that ...
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Why Stranded NASA Astronauts' Christmas Photo From Space Is Raising One Major Timeline Question
Stranded NASA astronaut Sunita "Suni" Williams has followers scratching their heads over a festive new photo that shows the space travelers getting into the holiday spirit lightyears away from earth.