Surprise X-class solar flare from emerging sunspot triggers radio blackouts across the Americas "Further strong activity is likely!" Astrobitica March 28, 2025 (Last updated: March 28, 2025) 1 minute read “Further strong activity is likely!” About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: How NASA’s Perseverance is helping prepare astronauts for MarsNext: STARMUS lands in the U.S. with ‘STARMUS x The Kennedy Center’