Spectacular Spirals in the Sky Over Europe: The Mystery Behind SpaceX’s Classified NROL-69 Mission Mysterious Blue Swirls Over Europe: What’s Causing the Phenomenon? Europe’s night sky was illuminated by a bizarre, swirling blue spiral, leaving millions of onlookers baffled. The mesmerizing sight, which lingered for several minutes, was not an extraterrestrial event but a … [Read more...] about This was captured in Europe last night, what do you think it is?