Boulder police are searching for the driver of a pickup truck who left the scene a crash that seriously injured a cyclist ...

The dazzling aurora borealis was visible from New Hampshire and Vermont, south to Massachusetts and Connecticut.

“Furious” is the word U.S. Sen. Michael Bennet used to describe how he still feels about the Democrats losing to Donald Trump ...

Boulder. CU Boulder is in the spotlight this week — and under scrutiny. In a move that caught students and faculty by surprise, CU Boulder has dismantled its community engagement center, CU Engage, ...

Boulder should see highs in the 70s today with sunny skies, according to the National Weather Service. Today’s forecast calls ...

Boulder could see 28 days over 95 degrees and nearly 200 high fire-risk days annually. By 2050, those numbers rise even ...

Jefferson County is adopting a program, which aims to help residents who may have a disability that could affect ...

The average sustained wind speed during March is roughly 11.9 mph. This March the average wind speed has been 12.1. Not much ...

Emergency crews remained at the scene for hours, as the Boulder County Sheriff's Office noted that the property has long been ...

Wednesday night will stay mainly clear. Temperatures will be seasonally mild and fall to the mid 40s, which is about 15 degrees above normal for this time of year. A warming trend continues on ...

Tuesday’s event was a collaboration between the teachers, students and their parents at Los Gatos High School, giving ...