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The asteroid that will spare Earth might hit the moon instead. What happens if it does? -
4 astronauts depart ISS, leaving behind just 3 crewmates to staff the orbiting lab
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Astronomers now say the moon is eating up molecules from Earth’s atmosphere
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NASA crew to make rare early return to Earth after medical issue in space
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‘Cloud-9’ is a newly discovered celestial object. It could help solve a cosmic mystery
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NASA says it is ‘evaluating all options’ as astronauts navigate medical concern in space
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Interstellar comet 3I/ATLAS will fly by Earth Friday. Here are the latest images -
Jared Isaacman confirmed as NASA chief after monthslong tug-of-war -
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Trump’s NASA pick faces questions on leaked ‘Project Athena’ plan in rare second confirmation hearing -
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Chinese reusable booster explodes during first orbital test, in failed bid to catch SpaceX -
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Launch pad damaged as Russian rocket blasts off for space station, agency says -
Astonishing interstellar comet captured in new images by NASA Mars missions -
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Solar storms can trigger auroras on Earth. This star’s explosion could destroy a planet’s atmosphere -
Jeff Bezos’ Blue Origin launches landmark Mars mission in New Glenn rocket’s first big test -
Millions saw unexpected northern lights, as a wild solar storm unfolded across the world