Environmentalists say monarch populations are shrinking because of warmer temperatures brought on by climate change, ...

U.S. officials decided to extend protections to monarch butterflies after warnings from environmentalists that populations ...

Much of the state is waking up to mostly cloudy skies and temperatures that are more mild than yesterday morning’s chilly ...

Arizona Attorney General Kris Mayes says the merger would've had a ripple of damaging effects to Arizona's economy, loss of jobs, and leaving residents in rural areas without basic necessities.

The official low at the airport this morning was 23, a hard freeze for our first official freeze of the season. Monica Cortez ...

After a fairly widespread freeze Wednesday morning, we're now tracking mainly mid to upper 30s to start Thursday.

Most homeowners will panic over an open window in winter. After all, our houses should be warm. Yet, Germany is making some ...

After a cool to cold morning, seasonable daytime temperatures return today with widespread above normal temperatures Thursday through early next week.

Millions of Americans should prepare for an Arctic blast that will blanket much of the country in below-freezing temperatures ...

So-called core prices, which exclude more volatile measurements of gasoline and food to better assess price growth trends, ...

"They forget the people that live here. The locals are forgotten about. "They don't seem to look after the roads, they're ...