NASA and NOAA issue global alerts after the year's most powerful solar flare triggers radio blackouts; satellite and power ...

A powerful X2.7-class solar flare may disrupt GPS and radio signals tonight, while also making the Northern Lights visible ...

A powerful solar flare has triggered global alerts, with warnings of GPS glitches, radio blackouts, and stunning auroras ...

The most powerful eruption of 2025 so far was observed last week, and caused a 10-minute period of 'degraded communications' ...

A solar flare is a burst of radiation on the sun, according to NASA. They are the most powerful explosions in the solar ...

Solar flares are intense bursts of radiation coming from the sun. They are the most powerful explosions in our solar system, ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.

X-class flares are the strongest and most intense on the solar scale. Earlier this week, the National Oceanic and Atmospheric ...

The sun has released several powerful M- and X-class solar flares over the past few days, resulting in radio blackouts around ...

The MET office's Space Weather forecast said Thursday, May 15, they predicted moderate "radio blackouts likely" with a ...

A powerful solar flare erupted early Tuesday, disrupting radio signals across Earth, said the NOAA Space Weather Prediction ...

The solar flare, which peaked at 4:25 a.m. ET, hurled streams of plasma and charged particles into the cosmos.