The total lunar eclipse that unveiled a reddish blood moon overnight to nearly half of Earth looked a bit different from the vantage of our celestial neighbor. The Blue Ghost lunar lander, operated by ...

The Moon’s geological history is recorded in a rich tapestry of impact structures, volcanic deposits, and tectonic features that reveal its complex evolution. Recent advances in remote sensing, in ...

APL has been awarded one of three new NASA science investigations designed to strengthen humanity’s understanding and ...