Over recent days, deep-sky imaging of Pons-Brooks has revealed that the comet has a light blue tail and a green outer coma. However, the spiral of red gas around the coma is thought to be caused ...

Comets are icy bodies that formed alongside the planets in the early Solar System before being flung into its distant outer ...

“This chunk is likely a bit bigger than a good fraction of the meteors we see during meteor showers, so this just made a bigger light show”. According to the ESA, our blue comet shard met its ...