There have been proposed hypotheses as to how the Moon could have developed a core dynamo. For instance, a 2022 analysis ...

A new simulation suggests a massive asteroid impact may have briefly supercharged the moon's magnetic field, leaving behind ...

Cooling magma rich in iron minerals is pulled into alignment ... Fluctuations in the magnetic field caused by the movement of metallic material in the outer core have brought about full reversals ...

Rare earth minerals, a blanket term for 17 metallic elements found in the earth's crust, possess unique properties such as magnetic capabilities, electrical conductivity and resistance to corrosion.

There are several hypotheses as to how the nodules grow, but most agree that they form as metallic components ... three distinct origins of magnetic minerals in the samples: windborne dust ...

Metallic Minerals in collaboration with our strategic ... This large-scale mineralized system is associated with a 10 km 2 strongly magnetic signature with intense hydrothermal alteration.

An international team of researchers has discovered that metallic minerals on the deep-ocean floor produce oxygen -- 13,000 feet below the surface. Discovery challenges long-held assumptions that ...