Firefly's Blue Ghost witnessed Earth blocking out the Sun from its point of view on the Moon, while we experienced a lunar eclipse on Earth.

Well at least partially. The total lunar eclipse known as the "blood moon" amazed Americans last night as the moon and the sun were on exact opposite sides of Earth. And while another total lunar eclipse won't occur until next year,

Firefly Aerospace’s Blue Ghost is nearing the end of a two-week mission as the first commercial spacecraft to successfully land on the moon. Its primary objective following the March 2 touchdown inside Mare Crisium crater was to deliver 10 NASA instruments designed to gather lunar subsurface data.