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

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

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

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

A strong solar flare erupted from the sun's surface, impacting radio transmissions on Earth's sunlit side on Tuesday.

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

Europe, Asia and the Middle East experienced radio blackouts during the May 14 event, according to Space.com. In the coming days, however, there is a lower chance for solar flares, a spokesperson ...

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 sun has released several powerful M- and X-class solar flares over the past few days, resulting in radio blackouts around ...

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