When you look up at the sky on a sunny day, the sun might seem like a bright spot, unchanging in the sky. But the sun is a ...

Brace yourselves, Earthlings: NASA, the NOAA, and the Solar Cycle Prediction Panel have officially declared that solar maximum is now underway. What does that mean? Our Sun is reaching the peak of its ...

Editor’s note: Tune in to CNN NewsNight: Solar Storm, hosted by Abby Phillip and Bill Weir, tonight from 10 p.m. to 12 a.m. ET. For the latest on the massive solar storm, head over to CNN’s live ...

A moderate solar flare burst from the sun on Friday morning, marking the strongest eruption in days from an increasingly ...

Ty Roush is a breaking news reporter based in New York City. A selection of states in the northern U.S. could have an opportunity to see the northern lights on Friday, and it’s possible auroral ...

Auroras filled much of the world’s skies for several nights in mid-May as a historic geomagnetic storm coursed 100 kilometers above our heads. Being able to see auroras so deep into the tropics was ...

New images of the sun captured by the Solar Orbiter mission showcase the highest-resolution views of our star’s visible surface ever seen, revealing sunspots and continuously moving charged gas called ...

When the Sun reaches higher levels of activity, junk drifting in low Earth orbit loses altitude at an increased rate - and ...

Stunning imagery from outer space shows the power of the Sun, with a massive solar flare and coronal mass ejection erupting from the giant star’s surface, but space experts say there is no need to ...

The Heritage Foundation recently published a paper from the leading scientists at the Center for Environmental Research and Earth Sciences (CERES) that argues the debate over the causes and ...

(CNN) — New images of the sun captured by the Solar Orbiter mission showcase the highest-resolution views of our star’s visible surface ever seen, revealing sunspots and continuously moving charged ...