The first total lunar eclipse in more than two years lit up the sky last night as humanity, forever fascinated with the Earth’s only natural satellite, watched.

This week’s lunar eclipse will be the first witnessed in high-def from the moon itself — technically a solar eclipse on the moon — thanks to a lunar lander. “I cannot wait for this to happen,” said astronomer Michelle Nichols of Adler Planetarium.

If you miss this total lunar eclipse, the next visible total lunar eclipse in Chicago will be a year from now in March 2026.