A team at the University of Colorado Boulder is testing a new type of water sensor in Boulder Creek that is helping to monitor drinking and recreational water quality in Colorado and around the world.

DENVER (KDVR) — A man found floating unresponsively in Boulder Creek on the Fourth of July has died, Boulder city officials announce Tuesday morning. Boulder police and fire received a 911 call of a ...

A man died Monday night, days after he was found unresponsive and floating on July 4 in Boulder Creek, the city announced in a Tuesday news release. The Boulder Police Department and Fire Rescue ...