"The rocket's frozen exhaust plume appears to be spinning in the atmosphere and reflecting the sunlight, causing it to appear ...

Did you spot an unusual bright light swirling around in the sky last night (March 24 ... Germany and Ukraine. The blue-toned ...

People across Bolton and Bury were left mystified after spotting a bright, almost dancing, light in the night sky.

This image features a deep field view of the Cassiopeia constellation immersed in the glow of ionized hydrogen gas, where the ...

The shape is thought to be the result of leftover fuel released into space as the Falcon 9 rocket returned to Earth.