Team members during the expedition to find Sandy Irvine's remains on Mt. Everest, in attempt to solve one of the mountain's greatest mysteries: who was the first to summit Mt. Everest? (National Geographic/Matt Irving)

Colorado climber, moviemaker documents quest to solve one of Mount Everest’s lasting mysteries

Renan Ozturk directed two documentaries for National Geographic, capturing a mission to find the long-lost body of Sandy Irvine, who was last seen with George Mallory just below the peak of Mount Everest in 1924.

Outdoors Primary category in which blog post is published
Coronavirus Primary category in which blog post is published

As coronavirus testing soars, wait times jump to a week — or more — across the U.S.

Colorado's state lab now takes 3-5 days to turn around tests, up from 24 to 48 hours. The wait is even longer for those tested through a private lab.

Politics and Government Primary category in which blog post is published

Nonprofit cash being spent in Colorado campaigns still impossible to trace despite 2019 law

Outside spenders in Colorado's recent primary found ways around transparency, making money tough to track.