Here’s how it works. Update for Aug. 31: The Blue Moon put on quite a show around the world last night. Don't miss our gallery full of incredible photographs of the last Blue Moon until 2037.

Large in the sky and perfectly round, Monday night’s super blue moon is an attention-getter. But how rare, really, is it? It is unusual because it’s both blue and super. According to NASA ...

Just exactly when is the next Supermoon Blue Moon? As we ready ourselves for the Supermoon Blue Moon on Monday, Aug. 19 where it officially becomes 100% full at 2:26 p.m. EDT (1826 GMT).

Wednesday’s full moon, the second in August, was a celestial rarity. It was also bigger and brighter than usual. By Katrina Miller The lunar fanfare of August wrapped up with a treat: a blue ...

Fake hair and trick shots simply can’t transform Ethan Hawke into short, balding musical legend Lorenz Hart — which is too bad, since it distracts from a wonderfully written movie. Confined ...

Elvis Presley and Ella Fitzgerald sang about a lonely night under the lunar phenomenon in their rendition of the brooding song "Blue Moon." Bill Monroe & His Blue Grass Boys shared memories of a ...