President Donald Trump raised some eyebrows last month when he threw out the idea of a 50-year mortgage. The reaction was ...

Some Arizona animal clinics are raising concerns about a recent increase in parvovirus cases among dogs. The virus targets ...

Some say the Pentagon is misreading military law to go after Arizona Sen. Mark Kelly as a retired Navy fighter pilot. Others ...

A fired immigration judge says she was dismissed from her job because of her gender, her status as a dual citizen of Lebanon, ...

For the first time in three months, the White House is reopening for public tours, just in time for the holidays.

A team of researchers has been studying meteorological and air quality data collected during the 189 dust storms we’ve ...

The narrowed pool of waters receiving federal protection under the rule could be severe for critical wetlands and streams in ...

Researchers at the University of Arizona say a previously unknown population of circulating immune cells play a critical role ...

The scope of the project has changed in the year after it was announced. But rural residents fear the project would hurt ...

Scientists from Arizona State University and other institutions finally assigned a species name to a fossil known as the ...

The Department of Homeland Security has again waived a host of federal laws to speed up border wall construction in Arizona.