"It has been an honor to enable science and technology experiments that support future missions to the moon, Mars and beyond."

Firefly Aerospace’s Blue Ghost lander fell silent over the weekend, wrapping up two weeks of science experiments for NASA. The end came as the sun set at the moon, no longer providing energy for the lander’s solar panels.

Firefly Aerospace on Monday announced the conclusion of its Blue Ghost lunar lander mission, declaring it the first “fully successful” commercial operation on the moon.