NASA/SDO & AIA/EVE/HMI science team / SOHO (ESA & NASA) / GSFC / SWPC | edited by Steve Spaleta ...

Sunspot AR3186 erupted with an X1-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

A violent solar eruption on May 31 launched a coronal mass ejection (CME) hurtling toward Earth, triggering a rare G4-level geomagnetic storm alert. Captured in real-time by U.S. Naval Research ...

NASA, NOAA: Sun Reaches Maximum Phase in 11 ... 2024 — Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun's outermost layers.

The study revealed that geomagnetic storms caused by the Sun's eruptions increased atmospheric drag, causing satellites to re ...

Thanks to NASA astronaut Anne McClain, millions are getting a new perspective of this glowing spectacle—not from land, but ...

A NASA astronaut aboard the SpaceX Dragon spacecraft has shared a stunning video of the aurora as seen from space, following ...

Some parts of the northern US, including northern Minnesota, North Dakota, Montana, Wisconsin, and Michigan’s Upper Peninsula ...

An upcoming full moon that shares the name with a recognizable berry is about to light up the night sky this week.

Giant a coronal hole in the Sun a mouth-like vortex about the size of five Jupiters spews hot streams of solar wind toward ...

How big it is: 865,000 miles (1.392 million kilometers) across ...