Here is The Republic's top 20 boys track and field athletes all-time list. High school, college and professional success ...

Ketel Marte is one step away from separating himself in Arizona Diamondbacks history. On Wednesday, Marte was named the ...

With three floors of prehistoric fun, the Arizona Museum of Natural History in Mesa is keeping things cool this summer with ...

Despite a rookie season that fell short of lofty expectations, Marvin Harrison Jr. is being labeled the Arizona Cardinals’ ...

Throughout its history, Arizona football has seen many ups and downs with the program making 22 bowl games and recording four ...

With an Extreme Heat Warning still in effect, how often has Phoenix reached temps of over 118 degrees? Meteorologist Pete ...

This article was originally published on www.si.com/college/arizona as Arizona's Austin Wells Playing Major Role in New York.

A fossil from a seagull-sized winged reptile that lived millions of years ago was found in Arizona, and the creature has now ...

Luis Arraez hit that 2-0 fastball into the seats in right field at Petco Park for the only run of the game in a 1-0 Padres ...

A Smithsonian-led research team has discovered the oldest known pterosaur in North America, a sea gull-sized winged reptile ...

Buried for 209 million years, a tiny flying reptile and its ancient neighbors just emerged from Arizona’s Triassic past.