This photo was taken at Black Point Lava Flow in northern Arizona. The LER tests are part of NASA's Desert Research and Technology Studies ("Desert RATS") campaign. The program uses terrestrial ...

But a planetary scientist at the University of Arizona is proposing an additional objective ... The moon's south pole is ...

The vehicle could help make hard-to-reach places on the moon more accessible to exploration. As humanity eyes returning to the moon, countries like the U.S. and China are working to develop key ...