Powerful solar flare erupts from sun triggering radio blackouts across North America (video) The M-class flare was accompanied by a coronal mass ejection currently forecast to land Earth with a glancing blow on June 18. Astrobitica June 16, 2025 (Last updated: June 16, 2025) 1 minute read The M-class flare was accompanied by a coronal mass ejection currently forecast to land Earth with a glancing blow on June 18. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: China lays foundation for cislunar infrastructure with spacecraft in novel lunar orbitsNext: Living on Mars: Are there lessons from the conditions of prisons?