The magnetosphere, formed by Earth's magnetic field, acts as a protective shield that deflects solar wind—the flow of charged ...

This paper proposes a consequent-pole flux reversal machine (CP-FRM) with biased flux modulation theory, which employs homopolar permanent magnets (PMs) placed between the adjacent stator poles. The ...

Geological data of the processes shifting magnetic poles within the planet for a large epoch in history was sonified into an ...

Artifacts from the Iron Age have revealed an intense historical magnetic anomaly in the Middle East. Could using a similar ...

NASA’s Juno spacecraft has detected an unusual new variety of plasma phenomenon occurring over Jupiter's north pole.

Our planet’s gymnastics routine continues underneath our feet nearly every day, but researchers recently mapped what they say ...

The poles can flip over the course of hundreds or thousands of years, and this can happen at random, with intervals ranging anywhere from 10,000 years to 50 million years or more. Around 41,000 years ...

The last full reversal took place approximately 780,000 years ago - leaving some experts to predict another flip is imminent.

Boldly etched into the flow of solidifying lava across Earth, the Matuyama-Brunhes event is used by geologists as a marker of ...

To address the high cost and complexity of displacement sensors in magnetic bearing systems, a prediction model for rotor displacement based on a physics-informed neural network (PINN) with adaptive ...