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

The letter said to cease and desist from “interfering” with and making any “further false and defamatory statements” about ...

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

A shooting at a pop-up party in Houston left two 16-year-olds dead and three others wounded, including a 13-year-old girl, ...

Assistant Chief Luis Menendez-Sierra said officers discovered a "very hectic scene" with a large crowd of people running out ...

As Hurricanes Helene and Milton recently reminded us, utilities become top of mind during and after storms. That’s when ...

Today, the Department of Interior released the final record of decision revising the program for oil and gas drilling in the Arctic Refuge established under Donald Trump. It concludes a process that ...

Several of Utah's heavy-duty vehicles will be replaced with zero-emission vehicles over the next several years thanks to a ...

Two teenagers were killed and three other people were injured Saturday night when gunfire erupted inside a Houston "pop-up ...