A M1.4-class solar eruption erupted from the Sun on October 6, 2026, and appears to have launched a coronal mass ejection, or CME, from sunspot region AR4549. Because the region is facing Earth, ...
A coronal mass ejection is expected to reach Earth in the early UTC hours of October 9, potentially triggering geomagnetic storm conditions and creating a new northern-lights opportunity. The Met ...
As of this morning, there were no clear changes around Earth indicating the arrival of a CME.However, since then, the magnetic field strength and particle density have increased, and the Kp index ...
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. This voice experience is generated by AI. Learn more. This ...
A coronal mass ejection left the sun Tuesday in the wake of a solar flare, which could mean displays of aurora on Friday, say space weather experts.
A fresh eruption from Sunspot 4549 has sent a Moreton wave and a coronal mass ejection into space. Forecasters say the incoming solar material could trigger geomagnetic storms, brighter auroras and ...