A Georgia college student who was detained by ICE after a mistaken traffic stop has been released from custody.

Denver Mayor Mike Johnston's administration has been working to find solutions to the city's homelessness crisis.

A new atomic clock at the National Institute of Standards and Technology in Boulder is helping researchers count seconds to ...

Retired firefighter Mark Whaling knows firsthand what it’s like to wait on a helicopter to refill on water while he's battling a blaze on the ground. So he worked to develop the Heli-Hydrant.

It was alarming when air traffic controllers directing planes around a busy airport repeatedly lost radio communications, but experts say other systems kept planes from colliding.

Darin Ruf is suing the Reds after leaving a game between the Brewers and Reds in June 2023 with an apparent leg injury after ...

The FBI says the murder of a Jewish couple in Washington, D.C., was an act of targeted antisemitic violence. The suspect in the double murder was heard shouting "Free Palestine" as he was being ...

Denver and dozens of other cities on Friday announced they were suing the Trump administration over threats to withhold millions of dollars in federal grant money earmarked for transportation.

Isolated tornadoes are possible Friday afternoon on Colorado’s northeastern plains as severe thunderstorms are expected to fire up with the main threat being large hail and damaging winds.

An investigation is underway after a small fire was spotted south of Summit Cove near the Groovy Uvi trail in Summit County on Friday.

When graduates imagine possible speakers for their commencement, a Muppet probably doesn't come to mind. Yet, there is probably no one better to speak about a big leap than Kermit the Frog.

There is a buzz in the air as several hundred students from across the country and around the world will come together for the annual Scripps National Spelling Bee.