By Alec Fernandes
A video posted on Instagram shows multiple dark rings hovering over Germany's capital. The smoky circles can be seen drifting across the sky at an eerily slow speed, resembling the outlines of flying saucers. Viewers have raised various theories about what caused the floating spectacle.
While some observers say the rings are from explosive industrial processes at factories, others believe extraterrestrials are involved. The video's caption reads, "So now either aliens want to go to Berghain [a famous nightclub] or God is smoking shisha." Comments on the post attribute the strange sight to UFOs, angels, and inter-dimensional portals, with some joking that Gandalf's pipe or vaping are to blame.
This relatively rare phenomenon has also been recorded in Russia, Argentina, and the UK. View the video here.