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

The weak spot, known as the South Atlantic Anomaly, was identified in the 19th century and expanded in recent years.

The South Atlantic Anomaly, a strange dip in the Earth's magnetic field, has grown rapidly over the last eleven years, new ...

The Earth’s magnetic field has a giant weak spot roughly aligned with the south Atlantic, and 11 years of observations show ...

Per the ESA, this phenomenon can be best explained by strange behaviors far within the Earth at the boundary where the ...

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

Satellite data reveal that a weak region in Earth's magnetic field has grown by an area roughly half the size of continental ...

Space hurricanes are real and their impact on Earth could be horrifying if the terrifying dent in our planet's magnetic field ...

Earth’s magnetic field is essential to life on our planet. It protects Earth from cosmic radiation and acts as a shield ...

Earth’s magnetic field protects the planet from space weather like cosmic radiation and charged particles from the Sun. The ...

New satellite data show Earth’s magnetic field changing fast, with a growing weak spot over the South Atlantic.

Satellite data has revealed a growing weak spot in Earth’s magnetic field over the South Atlantic – and it’s been expanding ...