Experts say cultivating genetic diversity and mitigating Phoenix’s urban heat island must occur to protect native plants.

The streak ended just one day shy of tying the current record of 160 days without measurable rain in Phoenix, a record set in ...

Winter weather alerts are in effect for portions of Colorado and New Mexico as a powerful cross-country storm gains strength ...

Ann Wick, a Minnesota resident, was killed in a skydiving accident on Jan. 24 after troubles arose on her descent. The incident occurred in Eloy, Ar ...

Democratic Gov. Katie Hobbs has appointed Maria Elena Cruz to the Arizona Supreme Court. The state appellate judge from rural ...