But the 2025 update doesn’t just polish the old map; it revolutionizes how ... particularly in regions like the South Atlantic Anomaly (SAA), where Earth’s magnetic field is abnormally weak.

The scientific community reveals that an unexplained magnetic disturbance continues to expand. South Atlantic Anomaly hosts high radiation levels because Earth’s largest inner Van Allen radiation belt ...

While most of the ‘Maps' part of the data comes from satellites and has absolutely nothing what-so-ever to do with the Earth being in a rush to switch its magnetic poles — the same cannot be ...

the South Atlantic Anomaly arises from two main features—the tilt of the Earth and the flow of molten metals within its outer core. The Sun expels a constant outflow of particles and magnetic ...