University of Colorado Boulder police and the FBI are looking for information on a student missing since Sunday.

The Colorado Supreme Court is considering whether a climate lawsuit against ExxonMobil and Suncor can move forward.

The companies’ attorneys will argue that greenhouse gas emissions released by oil and gas production from within the United ...

In the new video, Isakov and crew crafted a monochromatic battle of the surf (and surfer) along Ireland’s turbulent swells.

The University of Colorado Boulder has hired the former U.S. chief sustainability officer for the Biden administration to ...

The University of Colorado Police Department (CUPD) said CU Boulder student Megan Trussell was last seen in her residence ...

Boulder announces Presidents Day schedule: city facilities closed, but recreational centers, Boulder Reservoir, and Flatirons ...

Denver-based Koelbel and Co. will build 37 new homes near Wonderland Lake, calling it “one of the last new home enclaves in ...

Class 5A JR Spence, Centaurus, 120 Matthew Clifton, Legacy, 132 Austin Muir, Erie, 175 Carson Hageman, Erie, 190 Mason Shore, ...

Boulder’s lawsuit against two giant energy companies could set a precedent letting localities seek damages for climate change ...

Muenzinger Psychology, Porter Biosciences, and Gold Biosciences buildings were evacuated out of safety with no injuries ...

Boulder recently approved new zoning rules designed to create more affordable housing options. The move is not without it's ...