As the search for Nancy Guthrie stretches into its third week, a whole new angle has come up. With the focus on a theft of gems at a Tucson gem show, many wonder if Nancy was ever the target. Here's ...

The Tucson Gem and Mineral Show concluded Sunday, bringing visitors and vendors worldwide and generating $285 million in ...

The Tucson Gem and Mineral Show, the world's largest and oldest event of its kind, is set to dazzle attendees with its 71st annual exhibition. Known ...

While similarly named showcases take place throughout the city, the Tucson Gem and Mineral Show is the first and oldest of them, tracing its roots back more than seven decades.

Two new exhibits will be featured in the 71st Tucson Gem and Mineral Show, one of the largest of its kind in the world.

Explore the fabulous and bizarre stones featured at the Tucson Gem Show 2026! In this video, we showcase rare minerals, unique gems, and extraordinary specimens that collectors and enthusiasts won’t ...

Derrick Callella was released from federal custody in Tucson on Thursday, Feb. 12. Callella is accused of sending the hoax ransom note to the Guthrie family. Investigators reviewing doorbell and ...

The white tents are up — commuters have been able to glance at them but it’s the strangers in our midst who wonder what they house.

TUCSON, Ariz. (KGUN) — The biggest weekend of Tucson's annual Gem, Mineral and Fossil Showcase is now underway, as the Tucson Convention Center opens its doors to tourists and community members. While ...

With the Tucson Gem & Mineral Show taking over the Tucson Convention Center, the Roadrunners are going on their annual ...