Bridenstine lunar lander
Crow B1 lander
NASA Administrator Jim Bridenstine, left, and NASA Associate Administrator for the Science Mission Directorate, Thomas Zurbuchen, answer questions during an event where nine U.S. companies where named as eligible to bid on NASA delivery services to the lunar surface through Commercial Lunar Payload Services (CLPS) contracts, Thursday, Nov. 29, 2018. Credit: NASA
LRO in orbit