Northern lights occur when a solar flare interacts with Earth's atmosphere.

A rapidly growing sunspot has fired off at least 18 M-class and three X-class flares in just 24 hours, including an intense ...

The Sun has snapped into a hyperactive mood, unleashing a rapid-fire sequence of powerful eruptions just as a volatile sunspot rotates into direct view of Earth. The result is a wild solar flare ...

A solar radiation storm stronger than one we've seen in over two decades is in progress, the Space Weather Prediction Center announced Monday.

(KRON) — A “severe” geomagnetic storm watch has been issued for Monday and Tuesday as the largest solar radiation storm in more than 20 years hits Earth, according to the National Oceanic and ...

The planet is experiencing the most powerful solar event since 2003—and it's bringing spectacular Northern Lights.

According to the NOAA space weather forecasters, geomagnetic activity is ramping up just enough to make aurora viewing ...

The storm could also impact power systems and spacecraft operations.

The northern lights may not have been as bright as you expected, but Earth’s atmosphere was still highly active.

Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, ...

A minor geomagnetic storm may increase northern lights visibility tonight as fast solar wind interacts with Earth’s magnetic field, according to Space.com forecasts.

On the night of January 19-20, 2026, a gorgeous blood-red aurora appeared over Hanle in Ladakh, marveling people and social media users who likened it to the Northern Lights. It was caused by a strong ...