Research
CHAPEA Mission 2 Crew Reflects After 378 Days on Simulated Mars
NASA · By Sumer Loggins ·
The Brief
- The CHAPEA Mission 2 crew completed a 378-day stay in a simulated Mars habitat at NASA's Johnson Space Center in Houston.
- The crew egressed from the habitat on Oct. 31, 2026, ending the mission.
- NASA published crew reflections about the mission on 2026-11-09.
Why it matters
The mission is a ground-based analog study of crew health and performance during long-duration confinement, relevant to planning future crewed Mars missions.
Who’s affected
- space health and human factors researchers
- space mission planners
- CHAPEA Mission 2
- #mars analog
- #crew health
- #chapea
- #nasa
- #human spaceflight
6 Min Read CHAPEA Mission 2 Crew Reflects After 378 Days on Simulated Mars The CHAPEA (Crew Health and Performance Exploration Analog) Mission 2 crew egress from their simulated Mars habitat, completing their mission on Oct. 31, 2026, at NASA’s Johnson Space Center in Houston…
Timeline
CHAPEA Mission 2 crew egresses from the simulated Mars habitat, completing 378 days
NASA publishes crew reflections on the mission
NASA
CHAPEA Mission 2 Crew Reflects After 378 Days on Simulated Mars