Thomas Baker was born Nov. 8, 1852, in either Bristol, Gloucestershire or Somersetshire, England, depending on the source. I ...

The University of Denver’s “Goldilocks” location—nestled among several distinct neighborhoods but also close to downtown ...

BOISE, Idaho (AP) — Bryan Kohberger has agreed to plead guilty to murdering four University of Idaho students as part of a ...

Thomas Edison used the high-grade tungsten ore mined by Cody’s operation, including the Maudina Tungsten and Pure Gold Tungsten Mines, in the manufacturing of tungsten filament light bulbs.

Long before the terrorist attack, cracks in the Colorado city's progressive utopia were on display due to homelessness, a drug use surge, and radical policies.

Reps. Randy Fine and August Pfluger are rolling out a new resolution to condemn antisemitism and call for the deportation of people who have overstayed visas.

The Supreme Court declined to take up a challenge to a land swap enabling mining at a sacred Indigenous site in Arizona, garnering pushback from Neil Gorsuch and Clarence Thomas.

At this year's state election, WA Labor revealed plans for a $150 million, 50-megawatt vanadium flow battery to be built in Kalgoorlie-Boulder by 2029. But can the government deliver on its promise?

These mostly forest-covered mountains hold a unique geologic structure, the Boulder Batholith.

A petition to halt the reopening and expansion of Caribou Cross Mine has garnered more than 700 signatures as of March 25.

A Nederland mine could restart operations after mining activities were paused in 2022 due to heavy metals leaking into water sources and a failure to report water quality data. The Colorado Division ...

In November, crews hired by Colorado’s natural resources department descended onto a popular south Boulder trailhead, digging up patches of an underground coal seam that had been smoldering ...