Blue Moon Over the City: Rare Event Lights Up Night Sky With Viral Spectacle
- Tonight's blue moon isn't actually blue, but it's the second full moon in a single calendar month, a phenomenon that happens only once every 2.5 to 3 years, making it a must-see for skywatchers.
- Social media is exploding with jaw-dropping photos and videos of the blue moon casting a surreal glow over major cities, from the Sydney Opera House to the Eiffel Tower, with hashtags like #BlueMoon2025 and #OnceInABlueMoon trending worldwide.
- This particular blue moon is also a supermoon, appearing up to 14% larger and 30% brighter than a typical full moon, due to its closer proximity to Earth in its elliptical orbit.
- The rare event is drawing crowds to rooftops, parks, and observatories, with some reporting a faint, eerie shimmer caused by atmospheric dust and wildfire smoke scattering the light—creating an almost ethereal view.
- For optimal viewing, experts advise finding a dark spot away from city lights this evening, as the blue moon peaks just after sunset, offering a fleeting but unforgettable chance to witness lunar magic in motion.