Sun unleashes surprise X-class solar flare triggering radio blackout over southern Africa (video) Watch the moment an impulsive X-class solar flare explodes from the sun in a dramatic eruption. Astrobitica December 9, 2024 (Last updated: December 9, 2024) 1 minute read Watch the moment an impulsive X-class solar flare explodes from the sun in a dramatic eruption. About the Author Astrobitica Administrator Visit Website View All Posts This post was originally published on this site Post navigation Previous: A ‘giant’ rising in the desert: World’s largest telescope comes together (photo)Next: Supply chain woes in the defense industry: ‘Let’s not fool ourselves’