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

Stargazers across Europe saw a strange and mysterious blue spiral in the night sky that was likely caused by a SpaceX Falcon 9 rocket's launch.

A mysterious glowing spiral was spotted in the skies over several European countries, following a SpaceX rocket launch. According to the UK National Meteorological Service, the spiral was likely formed by the rocket’s exhaust interacting with the atmosphere.