Crew of NASA's earthbound simulated Mars habitat emerge after a year

In this image made from video provided by NASA, Kelly Haston, the crew members of the first CHAPEA mission, speaks in front of other members, from left to right, Ross Brockwell, Nathan Jones, and Anca Selariu, Saturday, July 6, 2024, at Johnson Space Center in Houston, Texas. The crew of a NASA mission to Mars emerged from their craft after a yearlong voyage that never left Earth. The four volunteers crew members spent more than 12 months inside NASA's first simulated Mars environment at Johnson Space Center in Houston, coming out of the artificial alien environment Saturday. (NASA via AP)