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

Earth’s magnetic north pole is on the move—and in surprising ways. With the release of the World Magnetic Model 2025, scientists reveal new details about its unpredictable journey and why it has ...

NASA has been monitoring a strange anomaly in Earth's magnetic field: a giant region of lower magnetic intensity in the skies ...

NASA is closely monitoring the South Atlantic Anomaly, which is a growing dent in the Earth's magnetic field that allows ...

By studying tiny rocks brought back by the Chang’e-5 mission, they found the moon’s magnetic field measured two to four microteslas about two billion years ago, less than 10% ...

A NASA X-ray imager is heading to the moon as part of NASA's Artemis campaign, where it will capture the first global images ...

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

Scientists have discovered that the 'weak spot' in Earth's magnetic field is growing, allowing harmful radiation to come closer to our planet's surface. The region, known as the South Atlantic ...

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

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

The Moon held on to its magnetic field for most of its life — which could mean less lunar water available to future astronauts than expected.

BEIJING -- A new analysis of samples collected by China's Chang'e 5 mission has revealed that the moon possessed a weak yet ...