Kindergartners are less likely to get vaccinations in Arizona than in almost any other state - and fewer than three in five ...

The Trump admin has intervened in the release of important studies on the bird flu slated to appear in the official journal of the Centers for Disease Control and Prevention, a concern because a ...

Arizona’s budget outlook has improved since last year, but the tentatively solid future is shrouded in uncertainty because economists have no idea which of President Donald Trump’s proposed policies ...

A Fifth Circuit Court of Appeals panel ruled that a decades-old federal law banning handgun purchases by 18 to 20-year-olds violates the Second Amendment, an about-face from a prior ruling where the ...

A pesar del potencial para "una aplicación más agresiva de la ley de inmigración," las políticas del distrito escolar más grande de Tucson no han cambiado bajo la ley, dijo el Supt. Trujillo, y las es ...