A mysterious spiraling blue light illuminated the night skies ... or 9 p.m. local time, shows the glowing light spinning across the sky in what many social media commentators likened to a spiral ...

Videos posted on X showed a blue orb in the night sky that was visible in the U.K., France and other countries.

A large, bright blue spiral spotted over Europe on Monday night sparked chatter on social media about what might have caused the mysterious vortex. Videos posted on X showed a blue orb in the ...