Physicist and space expert Professor Brian Cox reposted, saying: “For everyone asking about the strange spiral shape in the sky earlier - it was associated with this launch”. The Falcon 9 is a ...

Is it a plane? Is it a satellite? Is it a galaxy? Is it aliens? A strange blue spiral lit up the skies over Europe on Monday night (March 24), causing residents of the U.K. and other European ...

The blue spiral seen from Farsta in southern Stockholm. Photo: Jens Thörnevall/TT The strange phenomenon lit up the night sky above large parts of Sweden on Monday evening. People in Halland, Skåne ...