Accompanying those electrical signals are tiny magnetic fields that have only recently been tapped for information into how the human body works. “Our natural magnetic fields offer a different ...

Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps moving. Here’s what to know.

Discover how sea turtles navigate the ocean using their internal GPS and learn about their magnetic field perception.

Developed by the British Geological Survey (BGS) and the National Oceanic and Atmospheric Administration (NOAA), this model notes the established position of the magnetic north and predicts future ...

Scientists have released a new model tracking the position of the magnetic north pole, revealing that the pole is now closer to Siberia than it was five years ago and is continuing to drift toward ...