NASA monitors the South Atlantic Anomaly, a growing magnetic field disturbance affecting satellites and spacecraft.

It is this magnetic field that has recently got NASA scientists on high alert following the identification of a 'dent' in the ...

NASA scientists are closely monitoring a spot in Earth's magnetic field that could cause serious issues for humanity as we ...

The magnetic barrier that protects Earthlings from radiation almost collapsed some 565 million years ago. Here’s what saved it.

Earth’s magnetic north pole is on the move—and in surprising ways. With the release of the World Magnetic Model 2025, ...

Learn more about the NASA instrument’s mission to take the first full image of Earth’s magnetic field.

NASA's LEXI, an innovative X-ray imager, is embarking on a groundbreaking mission to the Moon under the Artemis campaign.

NASA’s LEXI will study Earth’s magnetosphere from the lunar surface, uncovering how it responds to solar winds and cosmic ...

The National Aeronautics and Space Administration has been monitoring the Earth's magnetic field for a very long time and ...

The South Atlantic Anomaly causes technical problems for satellites and spacecraft and calls into question the uniformity of the Earth's magnetic field.

A large team of researchers with varied backgrounds at the Chinese Academy of Sciences has found evidence of a weak magnetic ...

Twenty years ago today a magnetar’s epic tantrum made our planet ring like a bell from tens of thousands of light-years away ...