Sources of rare earth elements are frequently associated with volcanoes, dormant or otherwise. Here on Earth, rare-earth ...

Rare earths are a key component in the manufacture of microchips, which fuel the explosive growth of Artificial Intelligence ...

Both rubies and emeralds are minerals, which is a type of rock with a consistent chemical composition and a highly ordered ...

Annex to the Report on Critical Raw Materials for the EU (2014 ... and research challenges presented by the limited global supply of rare earth elements and precious metal. Chapters focus on recovery ...