The EPA argues it properly excluded some ozone data in assessing Detroit air quality because higher ozone readings were ...

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events ...

Police in Houston say two teens were killed and four were injured — including a 13-year-old girl — in a shooting at a ...

A report from the Sierra Club’s Grand Canyon Chapter warns parts of the Upper Verde River could go dry within the next two ...

Assistant Chief Luis Mendez-Sierra said it will be difficult to obtain surveillance footage from the incident since the party ...

The shiny trailer with the words “Sierra Sauna Club” painted on the side packs a lot into its deceptively small-looking space ...

Two teenagers were killed and four people were injured – including a 13-year-old – in a shooting at a makeshift club in ...

Two teenagers died and four were injured in a shooting at a makeshift club in Houston. Police are investigating and seeking ...

Mass shooting at makeshift Houston club kills two teens and injures four, including 13-year-old girl - Four teenagers were ...