The South Atlantic Anomaly, a strange dip in the Earth's magnetic field, has grown rapidly over the last eleven years, new ...
The South Atlantic Anomaly (SAA) is a particularly weak region of Earth’s magnetic field that can cause satellites to ...
Earth’s magnetic field is essential to life on our planet. It protects Earth from cosmic radiation and acts as a shield ...
This video explains what magnets are and how magnetic fields are generated through the alignment of atomic structures.
Per the ESA, this phenomenon can be best explained by strange behaviors far within the Earth at the boundary where the ...
More than a decade of satellite monitoring has mapped Earth’s magnetic field as it subtly altered between 2014 and 2025 — and ...
A notorious weak spot in Earth’s magnetic shield is growing larger and weaker. This is the conclusion of a new analysis of ...