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

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

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

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

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

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

These intense bursts of solar energy have come from an unusually active sunspot called AR4087, which is now directly facing ...

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 ...

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

Solar flares are intense bursts of radiation coming from the sun. They are the most powerful explosions in our solar system, according to NASA. The biggest solar flares are labeled as X-class flares.

The flare lasted for three hours, which is longer than usual. While it didn't attain a high intensity, it did eject a significant amount of mass that could cause considerable disruption.