NASA administrator

NASA’s Glenn Research Center is playing a key role in the mission to take astronauts back to the moon and on to Mars, Administrator Jim Bridenstine said during a visit to Cleveland Monday. “The moon is our proving ground for how do we live and work on another world, so that we can go to Mars,” Bridenstine said. “And the sooner we can prove that out on the moon, the sooner we can move on to Mars.”