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

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

New results from China's Chang'e 5 mission suggest that the Moon possessed a magnetic field well into its midlife, much ...

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 northern lights could once again grace US skies over the coming days. A minor geomagnetic storm is projected to impact ...

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 ...

What Is a Magnetosphere? A magnetosphere is the region surrounding a planet that is dominated by its magnetic field. While ...

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 new year arrived not only with fireworks, but with displays of aurora across the world at much more southerly latitudes ...