Editor’s note: This is the first part in a two-part series detailing developments in the UA’s operation of Biosphere 2. The UA looks to tackle “”grand challenges”” and inform the public about science ...

An international team of researchers has descended on University of Arizona’s Biosphere 2, sealing off the complex’s rain forest, to conduct a one-of-a-kind study examining the impact of droughts on ...

ORACLE, Ariz. — Plopped in the Sonoran Desert, just outside Tucson, Ariz., sits a massive, multilevel greenhouse that's probably best known as the inspiration for a Pauly Shore movie. A slick, stepped ...

The AI system analyzes data from more than 1,800 sensors at one-minute resolution.

TUCSON (KGUN9-TV) - 30 Million dollars to help understand our Earth and how it is changing. That's the gift to help UA expand its research at Biosphere 2. Texas businessman and philanthropist Ed Bass ...

For sale: 137,000-square-foot building with stunning views of the Catalina and Tortolita mountains through 6,500 windows. Subscribe to read this story ad-free Get unlimited access to ad-free articles ...

Add Yahoo as a preferred source to see more of our stories on Google. A page from the Deseret News on Sept. 26, 1991, as the eight "Biospherians" entered their enclosed life biosphere in Oracle, Ariz.

The University of Arizona's Biosphere 2 has reopened to the public. The facility closed to visitors due to COVID-19 in March, then reopened for driving tours in August. Now, visitors are welcome to ...