Looking up...
The lunar eclipse last night was visible from most of North America.
People could see the Moon darken as Earth's shadow covered it.
An astronomical event where the Earth comes between the Sun and the Moon, casting a shadow on the Moon.
During a total lunar eclipse, the Moon can appear reddish due to Earth's atmosphere scattering sunlight.
The Moon turns a deep red color because sunlight bends through Earth's atmosphere.
Lunar eclipses only occur during a full moon when the Sun, Earth, and Moon are aligned.
There are three types: total, partial, and penumbral, depending on how much of the Moon is covered.
Lunar eclipses only happen during a full moon when the alignment is precise.
From Latin 'lunaris' (moon) + 'eclipsis' (disappearance).
The term is used in astronomy to describe the event, not in everyday language.