Twinkling lights, saguaros wearing Santa hats, full parking lots near the Winterhaven neighborhood — it must be the holiday season in Tucson. Here’s where to see the sparkling lights this year.

Tucson's new ‘Astro Trail' is a collection of national parks, state parks, observatories, and planetariums, that offer a ...

The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.

'Tis the season for saguaros wrapped in twinkling lights. From Winterhaven to ZooLights, here's where to see holiday lights in the Tucson, Marana and Oro Valley areas.