Volunteer crew emerges from year-long NASA Mars simulation The CHAPEA crew emerges from the Mars simulation after 378 days. Credit: NASA A four-person crew ended their 378 days of isolation inside a simulated Mars habitat at NASA’s Johnson Space Center on Saturday, July 6. The Crew ... Thank you for your interest in The Space Report! The content you are trying to access is available for FREE, but you must register for a Free Account first. Register for a Free Account Username Password Remember Me Forgot Password
