Science ❯ Astronomy ❯ Solar Phenomena ❯ Solar Wind

Coronal Mass Ejections

NOAA Ups Aurora Outlook: Kp 5 Could Bring Northern Lights to 15 U.S. States Tonight

NOAA’s upgrade reflects high-speed solar wind from a coronal hole compressing into a co-rotating region that elevates geomagnetic activity.

Parker Solar Probe Reveals CME Material Falling Back to the Sun as Craft Repeats Record-Close Pass

NASA Releases Closest-Ever Images of the Sun From Parker Solar Probe

NASA Unveils High-Definition Images of Solar Eruptions from Parker Probe