Rare Earth Metals Found in Extinct Volcanoes Could Power The Future

<img width="600" height="243" src="https://www.sciencealert.com/images/2019-06/processed/RareEarthMetalsChinaTradeWar_600.jpg" alt="piles of different coloured powder"/>Demand is soaring.

https://www.sciencealert.com/rare-earth-metals-found-in-extinct-volcanoes-could-power-the-future