A geomagnetic storm is expected to bring a burst of auroras to northern and upper Midwest states as March gives way to April.

A coronal mass ejection from a recent solar flare could trigger geomagnetic storms (G1 to G2, possibly G3), making the ...

Scientists have detected mysterious waves deep inside the Sun, uncovering hidden magnetic forces that drive solar activity.

The northern lights, or aurora borealis, could not only be viewable in 19 U.S. states this week, but also have the potential ...

Baby stars release excess energy by ejecting magnetic “sneezes,” forming giant warm gas rings, new ALMA observations reveal.

NOAA is forecasting a geomagnetic storm on Monday, March 30, through Tuesday, March 31, with the aurora borealis possible ...

The northern lights, or aurora borealis, could glow extra bright for 20 states on Wednesday, March 18 and Thursday, March 19.

Until now, the behaviour of magnetic fields deep inside the Sun has remained largely inaccessible to direct observation ...

Astronomers observed a strong X-class solar flare erupt from the Sun on Sunday night. This immediately caused high frequency ...

NOAA is forecasting a geomagnetic storm on Tuesday, March 31, through Wednesday, April 1 with the aurora borealis possible ...

NASA’s Parker Solar Probe is forcing scientists to rethink how the Sun’s magnetic machinery actually works. A series of ...

According to NOAA forecasters, strong G3-level geomagnetic activity over the weekend could keep conditions active, creating ...