Did you know there’s a massive dent in Earth’s magnetic field? It’s called the South Atlantic Anomaly (SAA), and NASA is keeping a close eye on it. Stretching from South America across the Atlantic to ...

NASA is keeping an eye on a massive “dent” in Earth’s magnetic field that could put an end to humanity as we know it.

The Earth's magnetic field sets it apart from the surrounding planets of our solar system. An incredibly powerful force at the center of our world, its primary role is to be the protector of our ...

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

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