Flickering coronal "loops" on the Sun are warning signs of a coming solar eruption, paving the way for better space weather ...

The event, described by scientists as "very rare, beautiful, and even a bit strange," involved a cold prominence rich in ...

The colorful northern lights may reveal themselves to a wide swath of Americans Friday night due to an impending solar storm ...

An extended period of gusty winds is expected in the final days of 2024, with the return of Santa Ana winds on New Year's Day through the end of the week, according to the National Weather Service.

NASA/SDO/AIA/LMSAL The number of X-class solar flares — the most powerful and potentially dangerous class of solar eruption — ...

Aurora chasers are on high alert for minor geomagnetic storm conditions from Jan. 24 through to Jan. 25. Northern lights ...

July 19, 2024 — Space storms could soon be forecasted with greater accuracy than ever before thanks to a big leap forward in our understanding of exactly when a violent solar eruption may hit Earth.

Sacrifices of “sun stones” occurred around the same time a volcanic eruption in 2900 BC dimmed the sun throughout Northern ...

New study reveals the potential for advance warning of powerful solar flares from the Sun, providing crucial hours to protect ...

This new function provides a novel theoretical foundation for predicting solar eruptions by determining whether new emerging flux (NEF) can trigger instability in solar filaments. The study was ...