The Earth's magnetic field has been getting weaker over the past few centuries. This weakening can be seen in data gathered ...

Earth’s magnetic field protects the planet from space weather like cosmic radiation and charged particles from the Sun. The southern Atlantic anomaly shrinks that protective bubble, but not so much ...

A giant dent in Earth's magnetic field is continuing to expand, according to the latest data from a trio of satellites monitoring our world.

Recent research has revealed that Earth’s core is undergoing a slowdown in its rotation, a phenomenon that has piqued the interest of scientists around the world. Understanding the causes and ...

This expanding anomaly exposes satellites passing over the region to heightened cosmic radiation and charged solar particles, ...

Moroccan rocks reveal that Earth’s magnetic field once changed fast but followed a hidden order, helping scientists map ...

The iron-rich core at the center of our planet has been a crucial part of Earth's evolution. The core not only powers the magnetic field which shields our atmosphere and oceans from solar radiation, ...

The South Atlantic Anomaly (SAA) is a particularly weak region of Earth’s magnetic field that can cause satellites to ...

Scientists made these observations using data from the European Space Agency’s Swarm mission, which relies on three identical satellites to measure magnetic signals from Earth’s interior and oceans.

Magnetic field data collected by ESA's Swarm satellites and other sources has been coverted into these frightening sounds.

As early as 2024, scientists from the US and China discovered that the Earth’s core had slowed down and even stopped moving in relation to the Earth’s crust. But until now, the general public—that’s ...

All the activity on Earth’s surface — erupting volcanoes, shifting tectonic plates, restless seas and myriad forms of life — depends on the two-part engine under the hood. Directly beneath Earth’s ...