An X1.0 solar flare erupted from Active Region 4455 on June 3, 2026, according to NASA, producing the kind of intense burst that can disrupt radio communications, GPS signals, and power infrastructure ...

Thousands of excess deaths have been recorded due to intense summer heat, leading several social media posts -- including ...

Solar flares largely go unnoticed, but that doesn't mean there aren't dangerous ones that could impact life on Earth.

Forecasters expect a coronal mass ejection and a powerful X-class solar flare could impact the Earth starting on Thursday.

Three solar flares burst from the sun this week, raising the chances of seeing the northern lights for people across the United States.

For six and a half days in July 2024, the balloon-borne solar observatory Sunrise III kept its gaze fixed on the sun. The ...

Add Yahoo as a preferred source to see more of our stories on Google. The M2.7 solar flare of 18 March 2026. (DudeLovesSpace/YouTube) We can now confirm that a sunspot belching out a solar flare is at ...

Solar flare SDO archive images previously lost to detector saturation can now be recovered using a newly validated technique, ...

Research by university scientists suggests that solar flares may be far hotter than previously believed, offering new insights into the Sun’s behavior. The findings, recently published in the ...

A new NASA-led study suggests future extreme solar storms could be stronger than previously thought, with greater risks for satellites, GPS and power grids.

The sun is not a static, tranquil sphere of gas, but an active, turbulent star with magnetic fields that twist and snap in powerful eruptions. Among the most striking and energetic of these eruptions ...