It could take at least several weeks for authorities to determine the cause of the car crash that killed state Sen. Faith ...

While the eastern half of the U.S. digs out from winter storms, the western U.S. snow season has been off to a very slow ...

Adrienne Marshall is an assistant professor of geology and geological engineering at the Colorado School of Mines.

The partial injunction granted by a U.S. District Court of Colorado judge comes in response to a lawsuit filed by the ACLU.

Our state is shaken by the loss of Sen. Faith Winter, and I send my deepest condolences to her children, loved ones, friends, ...

There was only one response to the Trump administration's request that Colorado relinquish custody of Tina Peters: Not in a ...

The FBI requested interviews with U.S. Rep. Jason Crow and a group of Democrats in Congress who said troops can defy illegal ...

Rep. Jeff Hurd of Colorado introduced a bipartisan bill that would extend for two years enhanced premium tax credits for ...

President Trump threatened U.S. Rep. Jason Crow with arrest and execution for his appearance in a video with other Democratic ...

The Federal Bureau of Prisons has requested the Colorado Department of Corrections "initiate the transfer" of the former Mesa ...

Washington used Thanksgiving of 1789 to call on the people to hold their new country together in the face of forces that ...

The Colorado Department of Corrections said that it had received a request from the Federal Bureau of Prisons seeking Peters' ...