After last week's explosive X-flare, sunspot AR4046 is at it again! Could this latest eruption bring stormy space weather to Earth?

Aurora chasers are on high alert for geomagnetic storm conditions overnight with northern lights possible at mid-latitudes.

Auroras are possible over the U.S. tonight (March 25) as a "moderate" geomagnetic storm hits Earth. UPDATE: The Northern ...

A powerful X1.1-class solar flare was released by the sun on March 28, resulting in radio blackouts across North and South ...

If you missed your chance earlier this week to see the Northern Lights, the geomagnetic storm continues on Wednesday to ...

Imagine a world where the internet suddenly goes dark. No emails, no social media, no online shopping, and no streaming your ...

The National Oceanic and Atmospheric Administration predicted a much stronger northern lights display than usual Saturday ...

The other part of the good news is the timing of the possible northern lights. Notice that NOAA forecasts a Kp Index of 4 ...

Night owls might have seen dashes of glowing color in the sky early Tuesday morning with the possible arrival of the Northern ...

The NOAA NWS Space Weather Prediction Center has issued a G2-level Geomagnetic Storm Warning. It lasts until around 2 a.m.

Here's when and how to spot the aurora borealis from select spots across the United States the night of March 25 into the ...

The dazzling aurora borealis was visible from New Hampshire and Vermont, south to Massachusetts and Connecticut.