Astrophysicist Dr. Paul Sutter spoke with NBC News' Gadi Schwartz on the spectacular atmospheric event that a SpaceX rocket ...

"Don't panic! No, it wasn't a UFO but the degassing of a SpaceX Falcon 9 rocket," said the state weather forecaster Meteo ...

A mesmerizing blue spiral in the night sky from the UK to Poland on March 24 was linked to a SpaceX Falcon 9 rocket launch. It resulted from the rocket's frozen exhaust plume spinning and reflecting ...

The UK's Met Office said it received many reports of an "illuminated swirl" in the British sky likely caused by a Falcon 9 ...

A mysterious light blue swirl puzzled skywatchers from Britain to Croatia on Monday night. Many thought it looked like an ...

A blue and white spiral spotted in the skies above numerous European countries was likely created by frozen fuel from a ...

Videos posted on the X showed a blue orb in the night sky that was visible in the U.K., France and other countries.

Frozen fuel falling from a SpaceX rocket produced a blazing blue and white spiral across the skies of Europe late Monday. A ...

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

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

A spectacular spiraling blue light was captured in the sky from fuel off the SpaceX Falcon 9 rocket on Monday.

A SpaceX rocket launch from Florida on Monday afternoon produced a dazzling display in the night sky above Europe, leading to ...