As wild burro populations grow, they're putting native vegetation at risk, a new study shows, including the saguaro cactus.

The small fish are expected to thrive inside Biosphere 2 and establish a new, local population, according to researchers.

The Tucson Police Department assisted in capturing a bear who made his way to a neighborhood and slept in a tree.

The discovery was reported to Arizona Game and Fish, but as of Thursday, the agency has not responded to a request for ...

A new report from the Arizona Game and Fish Department showed the state's unchecked feral burro population is destroying keystone plant species in the Sonoran Desert. Wildlife scientists studied plant ...

It was a successful bye week for Deion Sanders and his Buffaloes (3-4, 1-3 Big 12), who return to action with a trip to Utah ...

A mutilated desert tortoise was found at Honeybee Park in Oro Valley, Arizona, suspected to be a deliberate act.

The Eagles tumbled in New Jersey, and the Bills and Lions both lost as well. The result? A new NFL team atop the Power ...

Halfway through the season, the Houston Cougars have had a tremendous start under head coach Willie Fritz with a 5-1 record.  With two wins already in the Big 1 ...

The Rams, who played the Ravens in Week 6, opted to stay in Baltimore for the week instead of flying home before heading to ...

With the transfer portal moving players to all sorts of different places, three players who grew up in Chicago landed at ...