Rare earth elements power everything from smartphones to green energy. Learn how shifting continents and geopolitics shape ...

Rare earth elements are critical to many industries—used in electric motors, medical imaging and diagnostics, oil and gas ...

As demand for rare earth elements increases, the United States is strengthening its domestic supply chain. Ana Inés Torres is ...

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 ...

Scientists have discovered the elusive properties hidden within promethium, a rare earth element that has remained largely ...

Earlier this month, the Chinese government escalated things even further, subjecting seven rare earth elements to a more comprehensive export licensing program that covers the whole world and is ...

Rare earth elements (also sometimes known as rare earth metals) are naturally occurring chemical elements. Although none of the rare earth elements is particularly rare, they are generally difficult ...