The most elusive planetary aurora in the Solar System has finally been revealed in all its gently glowing glory.
A spiral in the sky caused a buzz over Britain and much of Europe on Monday. For some skywatchers, it looked briefly like it might be evidence of alien activity. But it was only Elon Musk's company ...
Videos posted on X showed a blue orb in the night sky that was visible in the U.K., France and other countries.
Stargazers in parts of Europe were stunned by an unusual sight on Monday evening: a large, glowing blue spiral in the sky.
A strange blue spiral lit up the sky over Europe on Monday night (March 24), with residents of the UK and other countries ...