Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...

A groundbreaking X-ray imager is on its way to revolutionize our understanding of Earth's magnetic defenses. This ...

Chorus waves, quick bursts of energy known to occur relatively close to Earth and around other planets, were found in an ...

Understanding chorus waves is vital, as they create fast-moving, highly energetic electrons (known as killer electrons) that ...

One of the highlights for astronauts who spend time aboard the International Space Station (ISS) is the chance to enjoy ...

Graphic visualisation of NASA's Solar Dynamics Observatory (SDO) shows a vast 500,000 mile-wide coronal hole in the sun's ...

The 500,000-mile wide hole has cracked open the sun's atmosphere, leaving a gap over 62 times the diameter of Earth from ...

Scientists measured a chorus wave emerging from an unexpected place, and confirmed a key piece of a theory about how these ...

New research indicates that matter ejected during the supernova death of a star can fall back to neutrons stars, giving rise ...

Earth’s magnetic field, generated by movements within its molten iron core, serves as a protective shield against solar winds ...

The 2024 event was a great, and unusual opportunity to test the AI capability to predict solar activity. The chief objective ...