In the Arizona desert, NASA prepares for walking on the moon - National Geographic
Michael Greshko |
Technology |
National Geographic |
11-09-2022 |
62
One recent October evening, NASA astronaut Zena Cardman strolled through a field of lava rock in a mockup spacesuit, her eyes set on the moon-like landscape. Cardman, a geobiologist, and fellow astroâ