For years, NASA has monitored a strange anomaly in Earth's magnetic field: a giant region of lower magnetic intensity in the ...
NASA tracks the growing South Atlantic Anomaly, revealing weak magnetic fields, potential satellite risks and some insights ...
A vast weak spot in Earth’s magnetic field is quietly expanding over the South Atlantic Ocean. Scientists say the phenomenon, ...
Scientists have warned of weakening of Earth’s magnetic field over the Atlantic Ocean, a region also called South Atlantic ...
Will the pole shift actually happen? Discover more about Earth’s magnetic poles and how they’ve shifted in the past.
A growing weak spot in the magnetic field surrounding the Earth could lead to satellite malfunction and even cause them to ...
More than a decade of satellite monitoring has mapped Earth’s magnetic field as it subtly altered between 2014 and 2025 — and what scientists have learned is remarkable. The South Atlantic Anomaly, a ...
And because it extends into space, the geomagnetic field also protects orbiting spacecraft, including most satellites and the ...
An already gigantic hole in Earth’s natural force field has grown by nearly half the size of Europe in 10 years, according to ...