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

Scientists have built the first-ever 3D model of the Sun’s interior magnetic field using satellite data, offering a new lens ...

Tree rings hold clues about ancient solar storms. New research shows tree growth and carbon storage can shift those signals across years.

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

Solar flare triggers tech blackouts as X8.11-class eruption disrupts GPS, streaming, and satellite services ahead of incoming ...

NASA researchers show that artificial intelligence can anticipate solar flare buildups by tracking subtle changes across the ...

On February 4, 2026, the Sun unleashed an intense X4.2 solar flare, sparking significant radio blackouts across parts of ...

Intense solar storms from a powerful sunspot region have raised concerns worldwide, with ISRO closely monitoring over 50 Indian satellites amid risks of radio blackouts and signal disruptions.

Scientists have long relied on tree rings to learn about ancient solar storms—rare bursts of high-energy particles from the ...

ABC 7 meteorologist explains what causes geomagnetic activity and when auroras might be visible farther south.

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

NASA has reported a X4.2 solar flare, so what does it mean? We break down what a solar flare is and how it connects to the ...