For the bearingless permanent magnet synchronous motor (BPMSM), to improve the sinusoidal degree of air-gap magnetic field, and solve the problem of difficulty in solving the air-gap magnetic field, a ...

The magnetic poles are the two ends of the magnetosphere, which surrounds the Earth like a giant, invisible force field. This ...

Had Tom lived, they probably would have been. “He had been necessary to the family,” I wrote in my group biography The Six, “a shadowy but steady magnetic pole.” ...

A Shocking Hypothesis: The Role of Earth’s Magnetic Shift in Neanderthal Extinction In this fresh perspective on human history, Mukhopadhyay’s hypothesis offers a radically new explanation for the ...

Mukhopadhyay's research suggests that a shift in Earth's magnetic poles around 41,000 years ago, known as the Laschamp event, may have contributed to the extinction of Neanderthals.

Bogong moths migrate hundreds of kilometres and back each year using the southern night sky as their compass. Bogong moths migrate hundreds of kilometres and back each year using the southern ...

The Earth's magnetic poles are on the move again! 🌍 These shifts can have surprising effects on navigation and wildlife. Join me as we dive into the fascinating science behind this phenomenon ...

Until now. In March, a spacecraft captured the first-ever clear images of the sun's south pole, which the European Space Agency released Wednesday, June 11. “We reveal humankind’s first-ever ...

Tanvi Dutta Gupta is a 2024-2025 editorial fellow at Bay Nature focusing on Wild Billions, Bay Nature's project tracking federal money for nature. She graduated in June 2024 from Stanford with an ...

Solar Orbiter unveils sun’s chaotic magnetic south pole in historic first Solar Orbiter reveals sun’s south pole and magnetic patchwork—offering clues to its 11-year polarity flip.