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

"Most of the external layers of a massive star are removed during the supernova, but some material falls back, making the neutron star spin faster." ...

A historic solar storm in May 2024 not only triggered spectacular auroras but also created two new temporary radiation belts ...

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

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

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

ESA's Swarm mission, utilizing the faint magnetic signals generated by Earth's ocean tides, offers groundbreaking insights into undersea magma distribution and potential changes in global ocean ...

Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps moving. Here’s what to know.

Firefly Aerospace's soon-to-launch Blue Ghost moon lander will help NASA better understand our home planet, and how it responds to space weather.

Consequently, the Earth's magnetosphere was strongly compressed, resulting in a powerful magnetic reconnection between the interplanetary magnetic field heading south and the Earth's magnetic field.

We believe Mars may once have had oceans and sky, but lost them from a lack of a magnetosphere. How does this happen, and how can we create a magnetosphere for Mars so we can terraform and live on it?