Sunspot AR3256 erupted with an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

NASA Confirms Official Date of the Century's Longest Solar Eclipse and it's Coming Soon ...

NASA reported a significant X-class solar flare, specifically an X1.9 event, on January 18, which was captured by its Solar ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. NASA’s Solar Dynamics Observatory has captured the moon ...

Solar flares are powerful bursts of radiation. A SWPC report added that the storm calmed and reached G4 status again on ...

On June 14 and 16, technicians installed solar panels onto NASA’s Nancy Grace Roman Space Telescope, one of the final steps in assembling the observatory. Collectively called the Solar Array Sun ...

A new time-lapse reveals the Sun’s inner corona glowing a faint yellow, offering a rare look at the hottest layer of our star’s atmosphere. The footage was created using images from the ASPIICS ...

Today's solar flare forecasting is pretty straightforward. Earth has several instruments pointed at the sun that monitor it, and when a solar flare erupts, NOAA predicts whether it'll hit Earth and ...

In observations collected on September 21, 2025, the spacecraft snapped not one but multiple eruptions in the solar corona. Matching Proba-3 observations with NASA’s Atmospheric Imaging Assembly (AIA) ...

Interstellar comet 3I/ATLAS has spent the last several months on a tour of our solar system. NASA spacecraft and telescopes have snapped photos of this celestial visitor over the course of its journey ...

The sun's inner corona, the hottest part of our star's atmosphere, appears faint yellow in a time-lapse made from images ...