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

Shimmering green lights have once again danced across Earth’s upper atmosphere, captured in a striking timelapse from the ...

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.

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

Multiple M-class and X-class solar flares erupted within 24 hours as an active sunspot released intense radiation affecting ...

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

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

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.

At times, the sun ejects energetic material into space, which can have consequences for space-based and even ground-based electronic technology. Researchers aim to understand this phenomenon and find ...

The first heliophysics AI foundation model trained on high resolution solar observation data offers insights into the Sun's dynamic surface, helping plan for solar weather that can disrupt technology ...