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

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

The Sun has hurled a rare sequence of three major eruptions toward Earth, a triple blast that is now driving the most intense ...

The flares are coming from a solar region that was created in late January.

The Sun has released four powerful X-class solar flares in just two days, alarming scientists worldwide. Experts warn these ...

After weeks of relative quiet, the Sun has erupted with a series of powerful solar flares, signaling a return to more active space weather conditions. Over the weekend, three M-class solar flares were ...

The Space Weather Follow On — Lagrange 1 executed its final engine burn Jan. 23 to reach its destination roughly 1.6 million ...

Sun solar flares disrupted parts of Earth this week after a highly active sunspot unleashed the strongest eruptions seen so ...

Jacksonville, Fla – A new study is shedding light—literally—on how bursts of solar energy might shape the short-term weather on distant planets, and it’s turning heads back here on our own world too.

Solar radio bursts are pronounced emissions at radio wavelengths originating from the Sun, intricately linked with powerful solar activities such as solar flares and coronal mass ejections (CMEs).

Solar flares and geomagnetic storms can have very significant effects on satellites, airplanes and GPS and electrical systems ...