August's supermoon blue moon, the first of 2024's four consecutive supermoons, will appear full from Sunday through Wednesday this week, giving astronomy fans a rare show when they look to the skies.

Earth won't experience another Blue Moon until 2026. Here we explore this phenomenon in more detail. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

A view of Super Moon known as 'Blue Moon' behind the Pyramids of Giza in Egypt on August 31, 2023. ... [+] (Photo by Mohamed Elshahed/Anadolu Agency via Getty Images) It was also the second full ...

Only when the moon, Earth and the sun are perfectly aligned is the moon 100% full. And sometimes — once in a blue moon — the moon is full twice in a month (or four times in a season ...