News

Tree-ring data shows a decline in fire activity in North American forests, where its absence may contribute to more severe wildfires.

University of Arizona researchers are exploring how ecosystems recover after wildfires—and how we can bounce back better.

Embraced by a number of influencers, celebrities and politicians, raw milk and related dairy products are experiencing a surge in demand - and that's raising questions about consumer safety.

From the frozen landscapes of the Arctic to the dense rainforests of Panama, this undergraduate plant sciences major conducted (and will soon published) his own research. Read how finding the right mentor and program makes all the difference!

As director of the Desert Laboratory on Tumamoc Hill, Elise Gornish blends the university's renowned research on desert landscapes with its commitment to community outreach. "I'm trying to maximize every aspect of that," she said.

Known as the 'Winter Lettuce Capital of the World,' Yuma’s agricultural heritage drives a multibillion-dollar economy that extends far beyond the fields. But this isn’t just about farming—it’s about how a single industry can shape an entire local economy.

Citrus Greening is caused by a tiny insect that has been found as far north as Oro Valley, but the disease is limited to Nogales, Arizona.

Four University of Arizona faculty members have been elected fellows of the American Association for the Advancement of Science, the world's largest general scientific society and publisher of the Science family of journals.

World Water Day is March 22, but at the University of Arizona, water is at the center of rigorous research year-round.

The University of Arizona has the world's top entomology program and is a leading research university in nearly 200 different fields of study, according to EduRank's Best Universities in the World rankings.