A G2 geomagnetic storm on Oct. 1 2025 pushed the aurora south, letting skywatchers in more than seven U.S. states see the northern lights, with minor radio and grid effects.
A G2 geomagnetic storm on Oct. 1 2025 pushed the aurora south, letting skywatchers in more than seven U.S. states see the northern lights, with minor radio and grid effects.