One of the most notable baby stars in the galaxy, T Tauri, could be about to vanish from sight for decades as a thick, obscuring disk of gas and dust marauds in front of it.

The Arizona Cardinals' youthful secondary is on the rise, though Ohio State Buckeyes cornerback Denzel Burke could add to the ...

Amazon suspends drone operations in Texas and Arizona. The announcement after multiple crashes with two newly built drones during testing.

One hot day last November, Sarah Aiken, accompanied by 50 other women on bicycles, shoved off from Rillito Park Horse Racetrack heading east on the Loop. : It was the first day of the Komoot Women’s ...

Located in Tucson, it will be Arizona’s first Olympic-style track Peter Junek has designed the world's first aluminum ...

Lael Wilcox is the fastest woman to ride her bike around the world. The Tucsonan traveled over 18,000 miles in three months to break the record.

Help is flowing into the Los Angeles fire zone—including from Tucson. Now a man with deep experience with fire and disasters ...

With the weather starting to feel like wintertime, why not embrace it and head up to the top of Mount Lemmon? KGUN 9's Athena Kehoe visited Sky Valley for some tips for a successful day trip.

While the cooler temperatures we’ve been waiting for are here, fire departments in the area want you to know that the ongoing ...

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

Because of higher temperatures, a number of gardeners have yet to bring out the frost protection. Mary Kidnocker is a University of Arizona Master Gardener who lives in the Green Valley area.