Boulder police are warning people in their Colorado community after a mountain lion attacked and killed a dog.

Taulere and Arrone Appel were on their nightly walk with their small, white Cavachon dog on Friday. It was less than an hour ...

Investigators believe there could be additional victims of a man arrested in Longmont this week after an investigation ...

Now 92 years old, Clarence Kneebone’s involvement with the Boulder County Fair began when he was just a 9-year-old ...

It will be 85 degrees and sunny today in Boulder, with an overnight low of 56. Yesterday, Boulder saw unusually cool ...

Lawsuit alleges Boulder City camping ban violates rights guaranteed by the Constitution’s First and 14th Amendments.

Boulder Imaging Inc. is partnering with Oikon Ltd., an environmental consultancy based in Croatia, to bring bird-protection technology powered by artificial intelligence to wind farms across southeast ...

DENVER (KDVR) — The Boulder Police Department said a dog was killed by a mountain lion during an attack over the weekend. The ...

In a news release from the office of the city manager for Boulder City, it was announced that Kenneth Morgan would take the ...

Two Army personnel lost their lives after a boulder fell on a military convoy vehicle in Ladakh on Wednesday morning, ...

Officials are conducting wildfire-mitigation initiatives — including  tree-cutting and animal-grazing projects — after receiving $1.6 million in grant funding from the Boulder County commissioners, ...

A Boulder family sat down with FOX31 after they witnessed a mountain lion snatch and ultimately kill their dog on a nightly ...