A strong solar flare, the biggest of 2025, erupted from the sun. The flare, originating from Region 4087, caused radio ...

Astronomers have warned of solar storms and other extreme space weather over the coming days and weeks, as an active part of ...

Astronomers have warned of solar storms and other extreme space weather over the coming days and weeks, as an active part of the sun rotates into view.

The Solar Orbiter's Extreme Ultraviolet Imager (EUI) instrument captured imagery of the sun over the last few years. The solar flares (blue circles) are shown using data from the spacecraft's ...

In order to respond to these threats, government agencies need to coordinate. That is where SWORM comes in. Formed in 2014 to ...

Nasa is warning of extreme space weather that could cause blackouts across the planet, as the Sun's hottest region is to turn ...

NASA and NOAA are urging operators of critical systems to remain vigilant, with more solar activity expected as AR4087 moves further across the sun's surface.

Experts are warning of potential radio blackouts after a massive X-class solar flare erupted from the Sun. The solar flare ...

A powerful X2.7-class solar flare has erupted from the Sun, sparking R3-level radio blackouts across Europe, Asia and the ...

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

A massive X-class solar flare has erupted from the Sun, sparking powerful radio blackouts across large parts of the globe — ...