Researchers have made a new discovery that changes our understanding of Earth's early geological history, challenging beliefs ...

The Earth Mapping Resources Initiative, or Earth MRI, is a federal program developed by the U.S. Geological Survey that aims to identify and map the country’s underground deposits of critical minerals ...

Snow in the Rockies now silently carries toxic metals from mines, revealing long-range pollution by winter storms.

Like plenty of other Wyoming stockgrowers, Luke Lancaster is an outdoorsman who appreciates seeing wildlife on his Star ...

The Arizona desert features some of the most breathtaking geological formations and scenic vistas on Earth. And nowhere is ...

Seismic mapping of North America has revealed that an ancient slab of crust buried beneath the Midwest is causing the crust ...

A quiet but well-funded federal program to locate underground stores of key minerals needed for energy and national security ...