The northern lights may be visible overnight from up to 20 northern U.S. states on Saturday, April 18, into Sunday, April 19, ...

Scientists outline how a once-in-a-century solar storm could disrupt the technology modern society depends on.

Check the latest Northern Lights forecast as a G2 geomagnetic storm brings aurora visibility to 20 U.S. states.

New spacecraft, alongside ground-based tools, will make the process of monitoring and forecasting space weather easier in the future, resulting in more comprehensive forecasts with greater lead times.

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Astrophotographers, grab your gear – a strong solar flare has increased the odds for catching the northern lights this week. The sun let off a flare on Monday that experts expect could bring storms as ...

Astronomers observed a strong X-class solar flare erupt from the Sun on Sunday night. This immediately caused high frequency ...

A moderate geomagnetic storm could bring northern lights displays to U.S. states further south than usual, forecasts show. The National Oceanic and Atmospheric Administration Space Weather Prediction ...

The northern lights may be visible in “many of the northern states and some of the lower Midwest,” the National Oceanic and ...

Fast solar winds originating from the sun can have direct impacts on Earth—disrupting systems like GPS, aviation, electrical ...

From lightning storms to solar radiation, the agency is testing advanced systems to prevent failures in multibillion-dollar ...