In mid-December of 2024, scientists officially updated the World Magnetic Model (WMM), which helps keep track of our planet’s ...

Earth’s core is transforming, which could affect the length of our 24-hour day, Earth’s magnetic field, and more ...

Earth’s magnetic north pole is on the move—and in surprising ways. With the release of the World Magnetic Model 2025, scientists reveal new details about its unpredictable journey and why it has ...

In fact, the discovery actually supports a key part of the theory about how chorus waves work. Using data from the ...

An international team of scientists has modeled the formation and evolution of the strongest magnetic fields in the universe.

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.

The models take in observations from satellites that continuously measure Earth’s magnetic field, as well as from ground observatories worldwide. Using the models, Beggan said, scientists can ...

British scientists have recently revealed that Earth's magnetic ... monitor the field and to assess the performance of the WMM, but we do not anticipate needing to release a new model before ...

“The way the model is built, our forecast is mostly an extrapolation given our current knowledge of the Earth’s magnetic field.” The scientists released two models on December 17: the ...

The models take in observations from satellites that continuously measure Earth’s magnetic field, as well as from ground observatories worldwide. Using the models, Beggan said, scientists can ...