Solar Flares March 2024. Solar flares (intense blasts of radiation from the sun that travel at light speed) and coronal mass ejections (powerful eruptions of billions of tons of plasma from the sun) have. Yesterday, the sun produced a solar flare so strong, it took two sunspots to make it.
Searching for historical solar and auroral activity data? Solar flares (intense blasts of radiation from the sun that travel at light speed) and coronal mass ejections (powerful eruptions of billions of tons of plasma from the sun) have.