Alaska's Northern Lights Illuminated by Mysterious Blue Spiral.

TL;DR
A light blue spiral resembling a galaxy appeared amid the aurora in Alaska, caused by excess fuel that had been released from a SpaceX rocket that launched from California. The swirl was caught in time-lapse on the Geophysical Institute’s all-sky camera and shared widely. The SpaceX rocket took off from Vandenberg space force base in California Friday night with about 25 satellites on board. It was a polar launch, making it visible over a large swath of Alaska.
Topics:sciencescience-and-technology#alaska#northern-lights#rocket-fuel#science-and-technology#spacex#spiral-cloud
- Blue spiral appears amid northern lights in Alaska after SpaceX rocket releases fuel The Guardian US
- See the mysterious spiral swirling in Alaska sky amid aurora borealis Fox Weather
- Strange, glowing spiral in the sky over Alaska baffles locals New York Post
- Mysterious glowing spiral in the sky over Alaska draws questions, and a simple explanation Anchorage Daily News
- Odd spiral appears amid northern lights in Alaska night sky WJW FOX 8 News Cleveland
Want the full story? Read the original reporting
Read on The Guardian US