Lenticular Clouds Lenticular clouds, with their distinctive lens shape, often hover over mountain ranges like alien ...

And now for something completely different: NASA’s Curiosity rover captured a feather-shaped cloud glowing in the Martian sky shortly after sunset on the Red Planet. It dates back to January ...

You’ll be able to monitor SpaceX’s live video streams and allow a few minutes before glancing to the east-southeast.

At night, the streets were dark, but the sky above was bright with stars. “At the next meeting (of the Board of Trustees), someone said, ‘You know, we kind of like it dark,’” recalled ...

To see the northern lights in Colorado, a KP index of 5 or higher is usually needed. The KP index measures geomagnetic ...

Highs reach the low 50s by the afternoon with mostly sunny skies. Clouds start to build into Sunday with mostly cloudy skies by the afternoon. A wave in the jet stream swings east, along with a ...

Partly cloudy skies are forecast for early Sunday with increased clouds throughout the day. We have a 30% chance of rain and snow showers late. The high will be 43 degrees. Cloudy skies are ...