Observing hidden phases requires advanced techniques that can capture rapid and minute changes in the material's structure. Magnetite (Fe 3 O 4) is a well-studied material known for its intriguing ...

Magnetotactic bacteria synthesize magnetic iron nanominerals ... Blakemore R. P. Structure, morphology and crystal growth of bacterial magnetite. Nature 310, 405–407 (1984).

With “hematite” iron ore discoveries slowing to a trickle, billionaires and others are turning to the once-maligned poor cousin of the iron ore industry “magnetite” that comes with almost biblical ...

Regarding our planet, magnetism influenced its formation and internal structure ... flows created powerful magnetic fields, ...