The cause of the strange blue spiral is actually a SpaceX Falcon 9 rocket that blasted off from Space Launch Complex 40 ...

Miguel Claro is a professional photographer, author and science communicator based in Lisbon, Portugal, who creates spectacular images of the night sky. As a European Southern Observatory Photo ...

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

A SpaceX rocket launch from Florida on Monday afternoon produced a dazzling display in the night sky above Europe, leading to some people asking Elon Musk what they were witnessing. The rocket ...

Per the media outlet, the rare blue spiral sighting was visible in some parts of Wales, England, and mainland Europe. The experts state that such an atmospheric display is caused when certain ...

"Our dark adapted eye is more sensitive to blue, so we'll perceive the sky brighter, so more light polluted." Original image has been replaced. Credit: Mashable The new study is the most recent in ...

The aurora borealis lit up the night sky in Michigan ... a greenish-yellow light (the most familiar color of the aurora) or a red light; nitrogen generally gives off a blue light.