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

A solar flare is a burst of radiation on the sun, according to NASA. They are the most powerful explosions in the solar system, with the biggest ones having as much energy as a billion hydrogen bombs.

Recent intense solar flares, originating from sunspot AR4087, have triggered global concerns about potential space weather ...

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

A powerful X2.7-class solar flare may disrupt GPS and radio signals tonight, while also making the Northern Lights visible ...

While the spate of difficulties comes days after the US National Oceanic and Atmospheric Administration issued a warning ...

A significant solar storm is approaching Earth, triggering alerts from NASA and global space agencies. The Sun emitted a ...

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

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.

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

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