Rare double solar blast unleashes 2 CMEs towards Earth — auroras possible April 16 Double solar eruptions could spark G2 geomagnetic storms and auroras above northern U.S. states on April 16. Keep your eyes on the skies! Astrobitica April 14, 2025 (Last updated: April 14, 2025) 1 minute read Double solar eruptions could spark G2 geomagnetic storms and auroras above northern U.S. states on April 16. Keep your eyes on the skies! About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Scientists uncover why carbon-rich meteorites rarely reach EarthNext: Half of the universe’s hydrogen gas, long unaccounted for, has been found