For centuries, the true nature of the Moon’s core remained an open question. Was it entirely molten, like the early Earth, or did it have a solid inner core like our planet? Now, thanks to a ...

To figure it out once and for all, Briaud and his colleagues collected data from space missions and lunar laser-ranging experiments to compile a profile of various lunar characteristics. These include ...

After landing on the Moon with NASA science and technology demonstrations March 2, Firefly Aerospace's Blue Ghost Mission 1 ...

prevent lunar dust from accumulating on equipment and power a retroreflector for laser-ranging experiments. “Firefly is literally and figuratively over the moon,” said Jason Kim, the CEO of ...