An X-class solar flare erupted from the Sun, causing a radio blackout across Europe, Asia, and the Middle East. Here's ...

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

According to NASA, people in aviation, maritime operations, astronauts and emergency communications are most likely to feel ...

Forecasters of space weather keep an eye on the sun to stay ahead of eruptions of solar material that have the ability to ...

The most powerful eruption of 2025 so far was observed last week, and caused a 10-minute period of 'degraded communications' for high-frequency radio systems in the Middle East.

The structure of one of the ejections has captured the attention of the scientific community due to its potential for ...

A massive coronal hole has opened on the Sun, sending high-speed solar winds towards Earth, potentially causing minor ...

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.

"Will the Sun ever burn out? Well, the Sun, just like the stars we see at night, is a star," NASA explained. "It’s a giant ...

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