NASA Associate Administrator, Science Mission Directorate, Thomas Zurbuchen, left, speaks to, President and CEO of OrbitBeyond, Siba Padhi, right, and Chief Science Officer, OrbitBeyond, Jon Morse, about their lunar lander, Friday, May 31, 2019, at Goddard Space Flight Center in Md. Astrobotic, Intuitive Machines, and Orbit Beyond have been selected to provide the first lunar landers for the Artemis program's lunar surface exploration. Photo credit: (NASA/Aubrey Gemignani)