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

In the aftermath of a one-two punch of solar flares hitting the Earth, experts warn that earthlings are unprepared for more ...

An X-class solar flare erupted from the Sun, causing a radio blackout across Europe, Asia, and the Middle East. Here's everything you need to know about solar flares and what they mean ...

Flares and solar eruptions can impact radio communications, electric power grids, and even pose risks to spacecraft and ...

According to NASA, solar radiation storms or solar flares occur when a large-scale magnetic eruption causes a coronal mass ...

A powerful coronal mass ejection (CME) is predicted to hit Earth today, potentially triggering a severe geomagnetic storm and spectacular auroras.

The sun is currently in a period of heightened activity, known as solar maximum, where solar flares and eruptions are more ...

A strong solar storm is currently impacting Earth. The event, triggered by a major solar flare, may cause widespread auroras.

EDT on June 1, 2025, instruments registered a geomagnetic K-index of 8, creeping toward 9, meaning a solar storm has arrived.

The impact is expected to spark a severe (G4-class) geomagnetic storm, raising the possibility of dazzling auroras visible ...