Earth's Moon: Formation, Composition and Orbit

Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2026.

Reference Discover what a new moon is and when the next new moon will occur with our new moon 2026 guide.

Reference The full moon happens about once a month. Find out when.

Reference Lunar eclipses occur when Earth blocks the sun and casts a shadow over the surface of the moon. We explore the different types of lunar eclipses here.

Reference Find out when the next lunar eclipse will occur, plus the key viewing details for 2027.

Your guide to June's full Strawberry Moon, from peak times to skywatching highlights.

Your guide to May's full Flower Moon, from peak times to skywatching highlights.

Reference A Black Moon is a rare occurrence. Here we explore what causes them and when the next one will happen.

Reference A blood moon, or total lunar eclipse, turns the moon red — here's what causes it and when to see the next one