Fossil Ridge basketball's Lauren Smith is Blue FCU's Girls Athlete of the Week after tying a program record in a prolific all-around performance.

Looking for something fun to do this weekend? We've got you covered with a lineup of exciting events across Southern Arizona.

The Arizona Republic used air quality records to estimate how much energy could be guzzled by data centers in Maricopa County ...

Wadi El-Hitan, or Whale Valley, preserves hundreds of fossilized whales dating back 37 million years. These skeletons document the transition from land mammals to fully aquatic whales, making the site ...

Michigan AG Nessel has added to an existing lawsuit against a Trump administration executive order that declared a national energy emergency ...

Step off the beaten path in Arizona and find a restaurant loved by locals, where every bite tells a story and every visit ...

This year at the Tucson gem shows, you can see everything from a complete woolly rhino fossil, to large silver specimens on ...

Step into Arizona’s ancient past and see the actual footprints left by prehistoric giants in this remote, awe-inspiring corner.

Smithsonian paleontologists confirmed a 209-million-year-old pterosaur at Petrified Forest National Park, clarifying early powered flight in North America. The find, named Eotephradactylus mcintireae, ...

WASHINGTON, Jan 7 (Reuters) - Fossilized bones and teeth dating to 773,000 years ago unearthed in a Moroccan cave are providing a deeper understanding of the emergence of Homo sapiens in Africa, ...

Fossils unearthed in Morocco from a little-understood period of human evolution may help scientists resolve a long-standing mystery: Who came before us? Three jawbones, including one from a child, ...

A new study led by UCC paleontologists discovered that frogs have conserved their ecology in the last 45 million years. The research is published in the journal iScience. Dr. Daniel Falk, together ...