Extinct volcanoes could contain high concentrations of rare earth elements, essential components for the green transition. Ulanqab Ulanhada Volcano No. 5 in Inner Mongolia, China.

A mysterious type of magma found within extinct volcanoes scattered around the world could contain an abundant supply of rare earth elements, crucial ingredients for electric vehicles, wind ...

Some extinct volcanoes may be harboring a cache of "rare earth elements," new research has determined. These elements are important for running certain green technologies. The discovery therefore ...

Earth’s extinct volcanoes might be an untapped source of highly in-demand rare earth elements. A set of lab-based experiments revealed that some of these 17 elements could be lurking in the ...

Not all extinct volcanoes may have these rare earth metals though. Only the ones rich with iron. "But I would say that every one of the iron-rich volcanoes deserves a look, ...

Other volcanoes like Yellowstone Supervolcano could be considered extinct—it last erupted some 70,000 years ago—but ...

Some extinct volcanoes may be harboring a cache of "rare earth elements," new research has determined. These elements are important for running certain green technologies. The discovery therefore ...

A mysterious type of magma found within extinct volcanoes scattered around the world could contain an abundant supply of rare earth elements, crucial ingredients for electric vehicles, wind ...

By Laura Paddison, CNN (CNN) — A mysterious type of magma found within extinct volcanoes scattered around the world could contain an abundant supply of rare earth elements, crucial ingredients ...