NASA to roll Artemis II rocket
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An update is coming today on NASA's Artemis 2 lunar mission to launch four astronauts on a historic journey around the moon.
Mission Control will be packed with experts, specialists and flight directors around-the-clock as NASA takes on its most complicated mission in more than half a century.
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New observations show the aftermath of a spacecraft intentionally colliding with an asteroid
The NASA DART spacecraft shifted the orbits of two asteroids around the sun after intentionally crashing into one of them.
Here's what scientists have now learned about the DART mission.