From Earth orbit to the Moon and Mars, explore the world of human spaceflight with NASA each week on the official podcast of the Johnson Space Center in Houston, Texas. Listen to in-depth conversations with the astronauts, scientists, and engineers who make it possible.

CHAPEA 2: Audio Log 3

July 31, 2026 0:52:43 9.09 MB ( -9.1 MB less) Downloads: 0

NASA’s CHAPEA II crew shares what it was like to operate through a simulated two-week communications blackout with Earth, and NASA analog scientist Sarah Whiting explains what researchers are learning for future Mars missions. Episode 431