A new study has found the shocking level of waste in US mines that's holding back the entire American economy.

The Geological Survey, a branch of the U.S. Department of the Interior, released the draft list in the Federal Register and ...

Researchers led by Elizabeth Holley, an associate professor at the Colorado School of Mines, conducted a nationwide assessment of federally permitted metal mines. By combining mine ...

Monday morning, a preliminary 2.1 magnitude quake was registered close to Petrolia, according to the U.S. Geological Survey.

Following the opening of the new southern fissure, tiltmeters transitioned to showing deflationary motion typical of ...

"Our job is like being a bunch of ants crawling on an elephant trying to figure out how the elephant works," an observatory ...

The United States Geological Survey reports a major, preliminary magnitude 7.5 earthquake struck in the South Atlantic Ocean, prompting Chilean authorities to issue an advisory for a potential tsunami ...

A major, 7.5-magnitude earthquake struck in the South Atlantic Ocean on Thursday, according to the United States Geological Survey. The temblor happened at 10:16 p.m. Eastern, data from the agency ...

All the critical minerals the U.S. needs annually for energy, defense and technology applications are already being mined at ...