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.

A total lunar eclipse will make the moon appear red across the Western Hemisphere during the "Blood Worm Moon" this week.

While Earthlings were watching the moon turn blood red during Friday morning’s lunar eclipse, a robotic lander on the moon was looking back and getting a very different – and very rare – view.