A SpaceX rocket being tested in Texas exploded Wednesday night, sending a dramatic fireball high into the sky. The company ...

Some parts of the U.S., such as Phoenix, Arizona, are famously hot without the mugginess. Phoenix and nearby desert regions ...

Boulder should see highs in the 90s today with sunny skies, according to the National Weather Service. Today’s forecast calls ...

BEERSHEBA, Israel (AP) — Israel’s defense minister threatened Iran’s supreme leader on Thursday after the latest missile ...

Twilight Hike: 7 p.m. Friday, Heil Valley Ranch, 1188 Geer Canyon Road, Boulder. Welcome summer with a 1.5-mile hike on the ...