A moderate solar flare burst from the sun on Friday morning, marking the strongest eruption in days from an increasingly ...

Scientists studying 50 years of solar data warn Earth may be entering a heightened risk period for rare “superflares” capable ...

Sunspot AR3765 erupted with an unleashed X1.11-class solar flare. NASA Solar Dynamics Observatory captured the fireworks in ...

A powerful M5.7 solar flare erupted from the sun on May 10, unleashing an impressive coronal mass ejection (CME) that could ...

The sun has just released a powerful M5.7 solar flare, sending a stream of charged particles hurtling toward Earth’s ...

A Cosmic solar flare erupted on May 10, triggering radio blackouts and a CME. It may spark possible northern lights on Earth ...

A team of scientists has recorded one of the most detailed views ever of a failed solar eruption, a powerful blast from the ...

The sun is an incomprehensibly gigantic, constantly roiling nuclear furnace—but some days are even busier than others. Based on data collected by NASA’s Solar Dynamics Observatory, our solar system’s ...

A solar eruption has blown a massive hole in the sun's atmosphere, causing temporary radio blackouts and possibly triggering a northern lights display tomorrow. Scientists recorded an M5.7-class solar ...

A powerful solar flare has erupted from the Sun and is now being linked with temporary radio disruptions and a possible ...

A strong solar flare peaked just after 9 a.m. Tuesday, but what does that mean? Can it be seen from Earth?Tuesday's solar flare was not the first this year or even this month. Here is more information ...