On a cool night in August, more than 100 people gathered in a dark corner on Frisco Main Street. The lights at the Frisco Historic Park were out. Phones were tucked away, out of sight. People lay on ...

Of the thousands of variable stars in the night sky, only a very few have light variations that are easily observable with the naked eye. One such star, called Delta Librae, can be found as a faint ...

Correction: This story has been updated to reflect that the Dark Sky Community designation is a first in Colorado. The information initially provided by representatives misstated the geographic area.

High elevation has its advantages. In Colorado, the veil between Earth and outer space is just a little bit thinner. The Centennial State has been ranked as one of the places in the U.S. where sky ...

Getting your Trinity Audio player ready... Colorado winters in the mountains are beautiful, but not every view can be seen during the day. There are times at night when the full moon illuminates a ...

DENVER (KDVR) — Deep reds, vibrant greens and even some yellows were visible over Colorado in Tuesday night’s sky as a geomagnetic storm hit Earth, reacting with the atmosphere. The aurora borealis ...

On a cool night in August, more than 100 people gathered in a dark corner on Frisco’s Main Street. The lights at the Frisco Historic Park were out. Phones were tucked away, out of sight. People lay on ...