Justin and Jake Roach, left, visit with new QuietKat e-bike owner Jeff Oberg at the company headquarters in downtown Eagle in May 2020. The Roach brothers founded QuietKat in 2012 and designed, ...

A pair of wild horses graze on a hill at Little Book Cliffs Wild Horse Range on Aug. 28, 2018 in Grand Junction. (Seth McConnell, Special to the Colorado Sun) The latest effort to decrease the wild ...

A teenager in foster care writes what he is thankful for during a therapy session at Kids Crossing in Colorado Springs. (Olivia Sun, The Colorado Sun via Report for America) A child protection ...

Regulators would very much like to know how the state's largest utility can make sure future "public safety" cause less pain for customers ...

The measures won bipartisan support and touched on everything from commercial rain-water harvesting to farm water conservation ...

Nicholas Karol-Chik, 19, pleaded guilty to second-degree murder in the death of Alexa Bartell, and criminal attempt to commit ...

Original Reporting This article contains firsthand information gathered by reporters. This includes directly interviewing ...

Plus: EV sales drop, the uranium industry is revived and a study shows elevated lead in kids who live near airports ...

Mirroring a national trend, Colorado's EV sales appeared to soften in the first part of 2024 after steady climbs.

A new study by the Colorado Health Department found kids living closer to airports have slightly more lead in their blood.

A uranium renaissance in the West drives expanded mining and milling plans as President Biden bans imports of Russian uranium ...

Colorado’s legislative session is over, and for many lawmakers that means the 2024 campaign season has begun. Seven state Senate and 18 state House primaries will take place June 25. In many districts ...