This map is the first global compilation of the wealth of magnetic anomaly information derived from more than 50 years of aeromagnetic surveys over land areas, research vessel magnetometer ...

These days, however, these views have become so common most aren't surprised at new satellite maps—unless, that is, it shows Earth’s magnetic field. As the BBC’s Jonathan Amos reports , a ...

The updated version of the World Magnetic Model was released on Dec. 17, with a new prediction of how the magnetic north pole will shift over the next five years. Here's why it was changed.

The World Digital Magnetic Anomaly Map (WDMAM) is available through the Commission for the Geological Map of the World. The magnetic signature of the Earth's crust has been measured for many decades ...

However, the magnetic north pole is moving faster than normal resulting in a new out of cycle release for the WMM. Normally, new WMM maps are released every five years, and the next release was ...

Scientists map and track Earth's magnetic field using something called the World Magnetic Model (WMM), which was jointly developed by the British Geological Survey and the National Centers for ...

Dancing turtles have proved for the first time that some animals use Earth's magnetic field to create a personal map of their favourite spots, scientists said Wednesday. Some animals that migrate ...