A stunning blue light likely caused by SpaceX Falcon 9 rocket fuel illuminated the night skies over Europe on Monday.

A newly discovered comet, called C/2025 F2 (SWAN), may have disintegrated. But the remnants are still visible.

A stunning blue and white spiral spotted in skies across Europe late Monday was created by frozen fuel tumbling from a SpaceX ...

(WFLA) — Stargazers in parts of Europe were stunned by an unusual sight on Monday evening: a large, glowing blue spiral ... clouds that appear to glow in the central Florida sky.

A large, bright blue spiral spotted over Europe on ... atmosphere and reflecting the sunlight, causing it to appear as a spiral in the sky.” The flight, dubbed NROL-69, launched shortly before ...

As it zoomed across the sky to reach space, it produced a mesmerizing blue spiral that left many Europeans scratching their heads. The video at the top of this story was recorded in Joze ...

A deep examination of this puzzling blue spiral provides current information about this phenomenon. The evening sky revealed itself with a luminous blue spiral structure to those who lived throughout ...

The Falcon 9, as explained by the BBC, has two parts. One of them transports the cargo into space and the other returns to Earth. It is a rocket that can be reused, one of the great advances. When ...

A blue and white spiral spotted in the skies ... the atmosphere and reflecting the sunlight, causing it to appear as a spiral in the sky," the Met Office explained in a post on X late Monday.

When this frozen pattern catches and reflects sunlight, it appears as a blue spiral from the ground. After the blue spiral light faded from the UK sky, the phenomenon was believed to be caused by ...

Forbes contributors publish independent expert analyses and insights. Jamie Carter is an award-winning reporter who covers the night sky.

A large, bright blue spiral spotted over Europe on ... atmosphere and reflecting the sunlight, causing it to appear as a spiral in the sky." The flight, dubbed NROL-69, launched shortly before ...