A new male jaguar, designated "Jaguar #5," was documented in southern Arizona in November by the University of Arizona's Wild Cat Research and Conservation Center.

Costa’s hummingbirds are native to the Southwest and northwest Mexico — which meant this little guy was a long way from home.

Sierra Vista’s position makes it perfect for discovering southern Arizona’s wonders and natural beauty spots. You can explore Tombstone, Bisbee, or Kartchner Caverns without organizing a major safari ...

Heading south for the winter can be difficult and dangerous, especially when you’re tiny. Sometimes, hitching a ride is the ...

Arizona’s Bald Eagles migrate in surprising directions, challenging long-held assumptions. Their movements hint at hidden ecological pressures still being uncovered.

Help hummingbirds stay safe through the cold months with one simple tip experts recommend for healthy, happy birds all winter long.

Welcome to Yuma, where the sun shines so much that even the cacti wear sunglasses. This southwestern Arizona city sits right on the California border, making it perfect for folks who want desert ...

Arizona's family farms grow a wide variety of crops essential for the holiday's dinner, but getting locally grown foods to ...

As the trail wound its way into Arizona's Sky Islands, the region's biodiversity was on full display, as were the threats ...

The elegant trogon has officially been renamed the coppery-tailed trogon, though experts insist it's the same rare ...

Saguaro Park in southeastern Arizona, near Tucson, offers a landscape unlike anything you’ll see elsewhere. The park hosts ...

National Weather Service (NWS) meteorologists in Southern Arizona have issued a freeze warning for the early morning hours on Friday as temperatures are expected to plunge more than 20 degrees in some ...