A mysterious light spiral over Europe on March 24 was caused by a SpaceX Falcon 9 rocket reentering Earth’s atmosphere.

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

The Moon will take a bite out of the Sun on Saturday and will be visible around the Northern Hemisphere, including across ...

Sky viewers from all over Europe were surprised with a peculiar blue and white spiral. Officials gave another answer, but for ...

A mysterious blue spiral appeared in the European sky on Monday. The appearance of the spiral sparked widespread speculations ...

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

Skywatchers from the UK to Poland were captivated by a striking blue spiral illuminating ... sparked by the glowing spectacle ...

A mysterious blue spiral took over the skies in Europe on March 25, bringing alive conspiracy theory lovers. Pictures that ...

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

A large glowing spiral that lit up the skies over Ireland and Great Britain on Monday night is believed to have been caused ...

A fuel dump by a SpaceX rocket caused a spectacular blue spiral above Western Europe on Monday, March 24. Here are the best ...

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