(f) Sketch of the influence of positively aligned local magnetic state to magnetic reversals. In this study, researchers found that by adjusting the maximum external magnetic field (Hmax ...

The last true sustained reversal of the magnetic poles happened around 780,000 years ago, and is named the Brunhes–Matuyama reversal after the geophysicists who first found evidence for it ...

Such reversals in the Earth's magnetic field, they'd tell you, are, roughly speaking, as common as ice ages. That is, they're terrifically infrequent by human standards, but in geologic terms they ...

Recently, a research team found a new way to control the magnetic reversal in a special material called Co 3 Sn 2 S 2, a Weyl semimetal. The team was led by Prof. Qu Zhe from the Hefei Institutes ...