Experts say a calendrical Blue Moon is relatively rare because the moon’s phases last about 29 ½ days, while most months have ...

This week, the sky will be illuminated with a super blue moon, an extremely rare astronomical event. As August comes to an ...

May 2026 is set to deliver a rare celestial double bill: a blue Moon that's also a micromoon. What are the chances, eh? Well, ...

Why is May’s full moon so special? What to know the blue moon, according to an astronomer, and why it’s considered a ...

May's blue moon will illuminate the night sky this weekend, but don't expect the moon to actually look blue. On Sunday, May ...

Skywatchers are gearing up for a rare celestial event as two full moons are set to appear within the same calendar month ...

May's blue moon will also be a micromoon. Here's what to know.

2026 will bring several lunar events that backyard astronomers will want to stay awake for. The first full moon of the year will take place on Saturday, Jan. 3, and is known as the Wolf Moon, ...

May's second full moon is almost here, and not only is it a rare blue moon, but it will also be a micromoon. The blue moon will take place soon, giving us two full moons in the month. Usually, the ...

Get set for a rare blue micromoon this weekend. It's when a blue moon that's also the most distant and smallest-looking full ...

Blue moons are rare, hence the expression "once in a blue moon," with it only occurring every 2.5 years, according to NASA. The last blue moon occurred on Aug. 19, 2024, when the ...