Rare Earth

+**Rare Earth**

+Rare Earth elements are a group of 17 [Chemical Elements](/wiki/chemical_elements) exhibiting unique magnetic, optical, and catalytic properties. These critical [Metals](/wiki/metals) are vital components in modern [Technology](/wiki/technology), from smartphones to renewable energy systems.

+## See also

+- [Mining](/wiki/mining)

+- [Periodic Table](/wiki/periodic_table)