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

A fresh blast of solar wind is set to enhance aurora activity just in time for Valentine's Day. If conditions are right, the ...

A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the Earth’s magnetic field went haywire. The compelling 2021 study tells the ...

Valentine's Day could bring a dazzling display of the northern lights for stargazers in some parts of the U.S.

and not just in places where the magnetic field is neat and undistorted by solar wind. That means we should be looking for chorus waves from way out in the tail of Earth's magnetic field ...

The International Space Station passed through a stunning aurora and captured it dancing above a country where city lights ...

The above 40-second video is sped-up footage of the new-found jets flashing briefly near the Sun’s south pole. In reality, ...

A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

Solar Orbiter has revealed that tiny, hair-like jets in the Sun’s coronal holes are responsible for both fast and slow solar ...

There's a good chance the northern lights will be visible in the United States on Valentine's Day 2025. Here's why, and where ...

The Sun's surface is a highly active region in the Solar System, with fissures opening up regularly that affect us on Earth.

A strong stream of solar wind on its way to the Earth may spark bright northern lights on Valentine’s Day. Northern lights, ...