A look at alien-like landscapes captured by NASA’s Juno spacecraft. Iran sends first significant message of de-escalation, but with a major caveat The audacious plan to refill the Great Salt Lake King ...

A freshwater ecologist explains why the mountain is less a postcard and more a slow-leaking, bug-monitored water machine.

Wright-Patterson has played a central role in the US military’s real investigations into mysterious objects in the sky — from Cold War-era research programs to efforts to study what the government now ...

The ninth studio album by British virtual band Gorillaz is out and deals with death and grief by merging Indian classical instrumentation with the group's eclectic pop influences. It's an ambitious ...

Publisher Team17 and developer Observer Interactive have released a new narrative trailer for ecosystem-driven “Petroidvania” game Rover’s Tale, formerly known as Good Boy.

Colorado has a reputation for soaring peaks, powdery slopes, and postcard views, but the real fun begins when things get a little strange. Beneath the polished adventure ads and scenic overlooks, ...

Americans living in the territories reflect on their relationship with U.S. as the nation celebrates its 250th anniversary.

The U.S. military’s Joint Task Force-Southern Border is marking its one-year anniversary this weekend. This milestone ...

The UFO Watchtower in Center, Colorado, is exactly that kind of place, a delightfully bizarre roadside attraction that takes alien-watching seriously while somehow managing to be completely ...

These stories and more come to life in new films that will help the adventure-hungry to pass long winter nights. A golden age ...

Rifle Falls State Park gives you exactly that, and it’s one of Colorado’s best-kept secrets. The water tumbles down from three different spots on the same cliff. It looks like nature couldn’t decide ...

By Will Dunham WASHINGTON, March 16 (Reuters) - Astronomers have spotted a planet orbiting a star in our neighborhood of the ...