What is a blue moon? Everything to know before the upcoming celestial event
CNN
—
The second full moon of May — a blue moon — will make an appearance this weekend.
- How to Best See This Weekend’s Rare Blue Micromoon Time —
- Look up! Rare blue MICROMOON will peak this weekend - and it won't return until 2053 Daily Mail —
- Rare Blue Micro Moon 2026 set to light up UK skies this weekend Birmingham Live —
- Rare Blue Moon hides the red light of an ancient star on May 31: Will you be able to see it? Space.com —
- Rare 'Blue Moon' set to light up UK skies BBC News —