Solar wind speeds remain elevated as an incoming coronal mass ejection approaches Earth, with forecasts indicating increased ...

A NOAA forecast suggest that Northern Lights may be visible in northern U.S. states Saturday, Jan. 10, through Sunday, Jan.

At times, the sun ejects energetic material into space, which can have consequences for space-based and even ground-based ...

Earth is facing a double coronal mass ejection impact today, January 3, 2026, potentially triggering G2-class geomagnetic ...

A G2 storm, rated “moderate” on the five‑tier NOAA scale, can induce voltage irregu­larities in power systems and affect high‑latitude radio and navigation signals.

Never before had astronomers detected a solar storm from a star that was not our own until now. The European Space Agency’s XMM-Newton space observatory and LOFAR telescope spotted another star ...

In principle, cosmic-ray observations can provide detailed insights into the physical profile of a passing ICME. But despite ...

Explosions of charged particles from the Sun, known as Coronal Mass Ejections (CME), are being observed in more detail by a NASA mission aimed at helping scientists better predict space weather events ...

A violent solar eruption on May 31 launched a coronal mass ejection (CME) hurtling toward Earth, triggering a rare G4-level geomagnetic storm alert. Captured in real-time by U.S. Naval Research ...

Solar storms, known as coronal mass ejections (CME), are surprisingly common. When detected in the vicinity of Earth, some ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Wisconsin's night sky glowing with Northern Lights as a ...