More a popular term than a scientific one, a supermoon occurs when a full lunar phase syncs up with an especially close swing around Earth. This usually happens only three or four times a year and ...

November's full moon, also known as the Beaver Moon, is the last of four consecutive supermoons occurring in 2024.

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also applies to northern hemisphere mid-northern latitudes).