The lithium mine, calculated using a machine-learning model and geological information that predicted maps of lithium concentration, represents 35% to 136% of the current amount of lithium estimated ...

A machine learning model predicts that five to 19 million tons of lithium reserves are beneath southwestern Arkansas. This ...

Federal and state researchers said there might be five million to 19 million tons of lithium, more than enough to meet the world’s demand for the battery ingredient. By Ivan Penn and Rebecca F.

The drilling byproduct could power future electric vehicles and expand the U.S. role in clean energy. Extraction methods are ...