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

The skies over Europe recently took on a dramatic orange hue, leaving many residents staring in awe and sometimes confusion ...

Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people ...

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

The rocket launched from Florida’s Cape Canaveral Space Force Station during the afternoon hours, but it was already dark ...

The rocket's frozen exhaust plume appears to be spinning in the atmosphere and reflecting the sunlight,' the Met Office ...

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

A strange swirl in the sky seen over much of Britain and Europe this week wasn’t the result of alien activity but rather a ...

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

Other European launch companies likely to be in the mix include PLD Space of Spain, Skyrora from the United Kingdom, and ...

A blue spiral was seen in the night sky across Europe on Monday, March 24, which was likely caused by a SpaceX Falcon 9 ...