Scientists have unlocked one of the solar system's many secrets from an unexpected source: a planetarium show opening to the ...

But given all the negative press reports in the past three or four months about cutbacks in Social Security Administration ...

One good thing resulted from it all — a son who already knew how much his mother loved him saw it in action when she rose in ...

The Arizona Daily Star Sportsmen’s Fund raises money so children from low-income households and active military families in ...

4:30 a.m., FS1 — FIM MotoGP: Aragon Grand Prix 6 a.m., CBSSN — FIM Motocross: The MX2 7 a.m., CBSSN — FIM Motocross: The MXGP 11 a.m., PRIME — NASCAR Cup ...

Up first: the Arizona Wildcats’ All-Quarter Century Football Team, which blends multiple generations of players from the John ...

This is not just a bunch of scientists looking for an adrenaline rush or another "Twister" sequel. Hail is one of the nation's costliest but least-appreciated weather dangers.

The Sugar Skulls dropped its third straight game — including back-to-back contests in Tucson — to the San Diego Strike Force, ...

A proposed massive complex of 8 to 10 data centers is coming up for a Pima County board vote as soon as June 17, two county ...

Former Arizona standout and ESPN analyst Corey Williams' Tucson Summer Pro League aims to create a less-competitive "pickup" ...

A new state law relaxes zoning rules to allow homeowners to build up to four small dwellings — or casitas — on their property ...

On the impact of the House settlement for Arizona athletics, according to AD Desireé Reed-Francois; a battle between freshman ...