The solar eruption set Earth's skies ablaze, with vibrant auroras visible across the Northern and Southern Hemispheres.

A geomagnetic storm unleashed by the sun on Sunday could create colorful auroral displays over parts of the United States ...

There's a chance for G4 (severe) geomagnetic storm tonight, NOAA space weather forecaster Shawn Dahl told CNET.

The national parks of Alberta, Canada, attract big crowds in summer and winter, but their springtime charms have remained a local secret. Until now.

Research published by scientists in England found a 2017 solar event compressed Jupiter's magnetic field, setting off aurora at the poles and heating in the upper atmosphere that spread across the ...

In Jupiter's case, the aurora is partially caused by oxygen and sulphur particles spewing out from giant volcanoes on its nearby moon, Io, which then interact with Jupiter's magnetic field.

Thursday's aurora forecast has a Kp index of three while Friday's has a Kp index of five. For indexes in this range, the lights will likely "become brighter and there will be more auroral ...

What if creatures from Earth’s deepest, most mysterious oceans could thrive on Europa, one of Jupiter’s icy moons ... captures stunning timelapse of aurora borealis MS Dhoni surpasses Suresh ...

T Coronae Borealis has an outburst every 79 to 80 years, according to NASA. The once-in-a-lifetime explosion of T Coronae Borealis, also known as the "Blaze Star," is still pending -- but the ...

According to the Space Weather Prediction Center at the National Oceanic and Atmospheric Administration, Thursday's aurora borealis will be rather mild. The agency is calling for a Kp index of ...

T Corona Borealis is located in the "Northern Crown" constellation, approximately 3,000 light-years away. A faint star in a constellation visible from the Northern Hemisphere after dark may ...

Article continues below The Weather Agency says a "fast stream of solar wind" is likely to bring visible Northern Lights, also known as the aurora borealis, to parts of the UK. Stunning aurora ...