ALT Earthset captured through the Orion spacecraft window during the Artemis II crew's flyby of the Moon. A muted blue Earth with bright white clouds sets behind the cratered lunar surface. The dark portion of Earth is in nighttime. Credit: NASA

ALT A crisp image of Earth illuminated against black space taken by an Artemis II crew member through the Orion spacecraft window. Credit: NASA

ALT A sliver of the edge of Earth glows blue against the vast darkness of space. Credit: NASA

ALT Earth as a thin arc glowing in the darkness of space. Sunlight traces the curves of the ocean and clouds, while the rest of the planet fades into shadow. Credit: NASA

ALT Jeremy Hansen with a wedding ring floating in front of him.

ALT Artemis II astronauts Reid Wiseman and Jeremy Hansen, wearing orange flight suits, sit on the edge of a helicopter, flanked by uniformed personnel. Both astronauts are grinning, and Reid is pointing at the camera. Credit: NASA/Bill Ingalls

ALT Artemis II astronauts Victor Glover and Christina Koch, wearing orange flight suits, sit on the edge of a helicopter, flanked by uniformed personnel. Both astronauts are grinning. Credit: NASA/Bill Ingalls