solar flare, sunspot

NASA Solar Dynamics Observatory captured a M7.9-class solar flare. See footage of the blast in multiple wavelengths. Credit: Space.com | footage courtesy: NASA/SDO/helioviewer.org | edited by Steve Sp ...
The new year arrived not only with fireworks, but with displays of aurora across the world at much more southerly latitudes ...
The sun recently hurled two coronal mass ejections toward Earth. The first is expected to reach us on Tuesday sparking aurora ...
The highest-class solar flare, this year’s first, occurred on Friday, the Moscow-based Institute of Applied Geophysics ...
The sun's most active phase, solar maximum, officially arrived in 2024, triggering some explosive solar storms and colorful ...