The blue moon happens once every two to three years, and the next one won't occur into December 2028.

Is there a full moon tonight? A rare 'once in a blue moon' moment is arriving this week—here’s when to look up, what it means and blue moon explained.

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

This coming weekend, the only blue moon of 2026 will take place, and it will be the last one for a few years.

A rare blue moon peaks early Sunday morning. It is a micromoon, so it may appear smaller and dimmer than usual. What to know ...

A blue Moon isn't actually blue, but it is fun to experience. (gchapel/iStock/Getty Images Plus) Who needs trainspotting when ...

The blue moon peaked on May 31, but don't worry if you missed it. Here's when the next full moon will light up the sky.

A rare Blue Moon will light up the night skies at the end of May. Sarah Keith-Lucas explains what a Blue Moon is and looks at whether the forecast will be favourable for viewing it.

A celestial rarity known as a blue micromoon will grace the night sky this weekend. It arises from the coinciding of two lunar effects. When there are two full moons in a single c ...

A rare full moon is set to grace Aussie skies later this week, and it’s something that only happens every two to three years. The Blue Moon will reach a peak on Sunday, May 31 at 6:30pm AEST, but ...