Aurora Hunter Todd Salat Captures a Bizarre Spiral Made by a SpaceX Fuel Dump

Astrophotographer Todd Salat was out in the early hours of April 15, 2023, hoping to capture an aurora display over Donnelly Dome near Delta Junction, Alaska. While the stunning aurora didn't disappoint, Salat was in for a surprise: a weird spiral appeared in the sky over the summit. "I had no idea of what I …