Mineral production company Ionic says it discovered 16 different rare earth and critical minerals that will help the U.S.

The U.S. military said it plans to develop a fleet of small-scale refineries to produce critical minerals used to make ...

Scientists in Missouri are actively pursuing dozens of minerals, including rare ones, that have been found across the state.

China has imposed export controls on seven rare earth elements and related products, a move that caused disruptions across ...

It’ll be a snap to identify gemstones once Robert Downs finishes his library of spectral fingerprints for all the Earth’s minerals. Downs is almost halfway there. So far, the associate professor of ...

Cradled in the nose of a high-altitude research airplane, a new NASA sensor has taken to the skies to help geoscientists map ...