The Comanche National Grassland rewards visitors with the chance to follow dinosaur tracks and feel the spine-tingling thrill ...

From falcon -haunted hangouts to heatstroke-inducing ascents, here are 12 dangerous hikes—cited by AllTrails, Redditors, and other on-the-ground sources—that look incredible, but should be attempted ...

NASA's Mariner 4 captured the first-ever close-up image of Mars on July 14, 1965. While waiting for the data to be processed ...

In Southern Colorado, the Great Sand Dunes are alive with the sound of music.

Tucked in Idaho’s high desert, Bruneau Dunes State Park is a one-of-a-kind blend of sandboarding, stargazing, and solitude.

Here's how to plan the perfect summer trip to Breckenridge, Colorado, including hotels, restaurants, things to do, and fun festivals and events.

A Fountain, Colorado, man was killed in a collision Saturday evening at the intersection of South 10th Street and Cherokee Street in Leavenworth.

A deadly shooting was under investigation in Colorado Springs Friday morning. One person was killed and a second is suspected of 2nd-degree murder.