Rare earth elements are critical to many industries—used in electric motors, medical imaging and diagnostics, oil and gas refining, and computer and phone screens. The 17 rare earth elements all have ...

The group of rare earth elements (REEs) comprises a total of 17 elements, all of which possess similar chemical properties. In addition to the two lightest elements, scandium and yttrium, the group ...

There are 17 rare earth elements (REEs) in all — 15 lanthanides plus yttrium and scandium. It's a fairly diverse group, with each rare earth mineral having different applications, pricing and ...

China has dominated the market for rare earth elements, but US scientists and companies are scrambling to catch up. Abandoning fossil fuels and adopting lower-­carbon technologies are our best options ...

Rare earth elements sustain the Information Age, and securing a supply of these metals has become a matter of national and economic security. They’re ubiquitous in our smart technologies, high ...

Seventeen elements of the periodic table have taken on outsize importance because of their use in smartphones, electric vehicles, medical devices, and other technologies. They’re valued for their ...