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.

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

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' ...

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

A huge X-class solar flare has erupted from the Sun, causing radio blackouts across the globe after it peaked on May 14, ...

A huge solar flare from the Sun may have caused radio blackouts last week, NASA experts have warned. Global communications ...

A solar flare last week was so big it disrupted radio transmissions on Earth. Nasa said the burst of energy was the biggest ...

A strong solar flare erupted from the Sun last week, which peaked on May 14. It was recorded by NASA’s Solar Dynamics ...

The Sun’s most active region is turning to face Earth, bringing a chance of powerful solar storms and dazzling auroras ...

Disruptions from solar flares can also be accompanied by auroras from coronal mass ejections (CMEs), which is when charged ...

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