Green screens are used to add backgrounds to your favorite movies and TV shows, but why are they green? Here's an explanation ...

Several presidents have their names attached to some of Colorado's greatest natural treasures. After all, it takes a ...

Sand Dune Arch is one of over 2,000 naturally occurring sandstone arches in Arches National Park. The Sand Dune Arch Tra ...

Earlier this winter, personnel from the Wyoming Game and Fish Department, the Bridger-Teton National Forest, Grand Teton ...

In the Arizona desert, researchers are learning so much more about the peoples who have inhabited this land since antiquity ...

Combine a trek through nature with outdoor yoga classes, a two-for-the-price-of-one workout, with opportunities in Los ...

(CNN) — About 3.8 billion years ago, two massive canyons likely formed on the moon in a span of less than 10 minutes, according to new research. The extraordinary formations, each comparable in ...

The extraordinary formations, each comparable in size to Earth’s Grand Canyon, are hidden on the far side of the moon — the side that always faces away from Earth — near the lunar south pole ...

A Y2K-era phenomenon most famous for his MTV prank show and surreal brand of comedy, Green pioneered ideas that thrive today. A Y2K-era phenomenon most famous for his MTV prank show and surreal ...

The games keep coming in Region 9 basketball during this season of disrupted schedules. Some teams will play three games in eight days, others will play games on back-to-back nights as Region 9 ...