Watch a pencil burn in stunning close-up detail and discover fascinating textures, glowing embers, and dramatic ...

Multiple wildfires continue to burn across Colorado. Here's an update on how many acres have been damaged in the state as of ...

Smoke from Canadian wildfires is triggering air quality alerts across 18 states, with hazardous conditions in parts of ...

Forecasters have predicted that the heat and smoke will subside in some areas starting on Friday—but the air quality could ...

This story has been updated with the latest air quality forecast. Officials extended the statewide air quality alert in ...

Lollapalooza got its start in Phoenix. Here's a look at that game-changing day, from Jane's Addiction fighting to Nine Inch ...

Dense smoke plumes continue to stream southward on a northwest flow aloft, creating widespread visibility restrictions and unhealthy air quality levels across the region. An approaching system diving ...

Rise up “Hamilton” fans! The smash hit Broadway musical by Lin Manuel Miranda is celebrating its 10th anniversary with a new album box set. Entitled “Rise Up! Hamilton: The Anthology,” the collection ...