Heads up aurora chasers! Powerful geomagnetic storm conditions could trigger northern lights at mid-latitudes overnight as CME impact is detected.

CHICAGO - A powerful geomagnetic storm could trigger the northern lights in Chicagoland late Tuesday night into early ...

A strong Geomagnetic Storm Watch was issued Tuesday morning by NOAA's Space Weather Prediction Center, which means there's a ...

The "severe" solar ... storm in effect is described as "severe," the second strongest magnitude on the scale (just below G5: "extreme"). The scale also details the possible effects at each level ...

A huge sun eruption combines with speedy solar wind from a "coronal hole" for a weekend aurora show, experts predict. A massive eruption on the sun that flung solar plasma toward Earth on Friday ...

The sun's magnetic activity is currently in its solar maximum. Some U.S. states could be treated to a northern lights display thanks to a minor geomagnetic storm on the sun, according to space ...

Solar storms and space weather can emit strong electrical ... Counting sunspots is one of the simplest and most reliable ways to estimate the level of solar activity. In this challenge, you ...

releasing higher levels of radiation and solar particles. It was a strong solar storm that recently made the Northern Lights visible across the Northern Hemisphere. While Earth's atmosphere and ...

G1 geogmagnetic storm levels are in the forecast for Friday night. Earth is about to plunge into a blustery flow of the solar wind, and that means there's a decent chance of the Northern Lights ...