Researchers have spotted interesting changes in the South Atlantic Anomaly, which is a region of Earth’s magnetic field that has a large dent. The area of weak magnetism appears to be splitting ...

NASA has been monitoring a strange anomaly in Earth's magnetic field: a giant region of lower magnetic intensity in the skies above the planet, stretching out between South America and southwest ...

Thousands of years ago, Earth’s magnetic field underwent a significant power surge over a part of the planet that included the ancient kingdom of Mesopotamia. People at the time probably never ...

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...

A vast and evolving anomaly in Earth’s magnetic field, situated above South America and the southern Atlantic Ocean, continues to attract focused attention from NASA researchers. This region ...

The Earth’s magnetic field protects us, and our orbiting tech, from the worst effects of the Sun’s energetic rays. In a region called the South Atlantic Anomaly, however, the magnetic field is ...

Mysterious magnetic anomaly growing over Earth. A growing “pothole” above South America is resulting in a greater radiation risk and no one understands why it’s happening.

NASA has been monitoring an anomaly in Earth's magnetic field, growing 40,000 miles above the planet's surface between South America and southwest Africa.

Scientists convert Earth's magnetic field collapse from 41,000 years ago into chilling audio, revealing ancient cosmic ...

What is causing the South Atlantic Anomaly? Earth’s magnetic field originates from the movement of molten iron in the planet’s outer core, a process generating electric currents that create ...

Geophysics Survey Reveals Striking Similarities to World-Class Mountain Pass Rare Earth Deposit; Geochemical Anomalies ...