In the span of two days last week, the sun released two strong solar flares — meaning the solar system experienced its most ...

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

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

The new sunspot responsible for this powerful blast is rotating into view, which could bring more solar activity—and ...

Scientists claim we’re not prepared for the solar storms threatening Earth, which could cause cataclysmic blackouts, grid breakdowns and even an “internet apocalypse,” according to a frightening ...

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

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

X2.7-class eruption from sunspot AR4087 disrupts radio signals as the active region rotates toward Earth, raising the risk of ...

I think it is quite clear that space weather was not the cause of the dramatic power outage in Spain recently' ...

A colossal solar storm just zapped the daylight side of the planet, causing global blackouts and knocking out radio signals across Europe, Asia and the Middle East. The culprit? A fiery X2.7-class ...

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