Here's our ranking of the top 15 best stunts ever performed in a movie, which span more than 100 years of thrilling, ...

A man was found dead near Boulder Falls, and his death is not being treated as suspicious. Authorities are investigating, and ...

A man was found dead Tuesday near Boulder Falls. Boulder County sheriff’s deputies responded to a 911 call about a body near ...

A deceased person was found on Tuesday afternoon near Boulder Falls, which has remained closed to the public due to dangerous ...

“An exciting implication of our study is that seismic shaking, caused by moonquakes generated by movement on young faults like the Lee-Lincoln fault, probably result in landslides and boulder falls ...

A car-sized boulder crashed onto Colorado Highway 145 near Telluride, causing traffic delays on Saturday. Local deputies and the Colorado Department of Transportation responded and there were no ...

Boulder's venerable Neptune Mountaineering shop adding used gear sales this fall. Move comes amid inflation concerns and tariff uncertainty driving up the cost of outdoors gear.

Recovery efforts continue along the Deschutes River for the third person who is still missing after going over Dillon Falls while inner tubing over the weekend.

Celebrate 10 years of Boulder-White Clouds Wilderness protection, preserving 275,000 acres of Idaho’s iconic public lands for future generations.

New INSTAAR faculty Zhi Li chats with CU Boulder Today about flood modeling research. He explains why current flood warnings can leave communities unprepared — and how high-resolution forecasting and ...