Wed, 04/19/2023 - 13:55 Tech Insider In this photo provided by Christopher Hayden, a light baby blue spiral appears amid the aurora for a few minutes in the Alaska skies near Fairbanks, on April 15, 2023.Christopher Hayden via AP Tags Science, Space, News, spacex, Rocket Launch, Northern Lights, Aurora Borealis, Falcon 9, Alaska, Elon Musk, Speed desk Source Mysterious glowing 'SpaceX spirals' in the night sky seem to be linked to rockeā¦