America is celebrating its 250th anniversary, and the nation's capital is undergoing significant changes under President ...

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

WASHINGTON (AP) — Senators hunkered down Monday to consider proposed amendments to President Donald Trump's big bill of tax breaks and spending cuts amid challenges including the weekend announcement ...

Arizona's congressional delegation has selected one of the state's most enduring symbols — copper — to represent Arizona in a time capsule that will remain sealed until the ...

The federal government is considering a framework to cut Colorado River water use in Arizona, California and Nevada by as ...