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.

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

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

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

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

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

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

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 ...

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

A massive sunspot is now directly facing Earth—and experts are warning it could unleash chaos. NASA and the National Oceanic ...