Biosphere 2, a massive indoor simulation of the Earth’s ecosystem in southern Arizona, is one of the most famous — and ...

On Sept. 26, 1991, a grand experiment began. Eight people were locked in the giant terrarium, Biosphere II, to live without physical contact with the outside world for two years. Biosphere II was a ...

A look back at local, national and world events through Deseret News archives. The human terrarium. The first reality show. Spaceship earth. On Sept. 26, 1991, four men and four women began a two-year ...

Biosphere 2 started with eight scientists and a very ambitious experiment. Now, almost 35 years later, it's still being used for cutting-edge research. Scientists continue to use it to study Earth's ...

TUCSON, Ariz. (KVOA) - Exciting developments are underway at the University of Arizona's Biosphere 2, where corals will soon be introduced into the ocean habitat for the first time under the ...

Biosphere 2—while Biosphere 1 is Earth—offers a unique opportunity for immersive education. Through engaging science stories, students and educators can delve into our cutting-edge research as they ...

Standing atop Biosphere 2’s iconic rooftop dressed in the same spacesuit George Clooney wore in the 2013 film “Gravity,” ...

The UA’s Biosphere 2 is making room for the Landscape Evolution Observatory, a one-of-a-kind research tool that will further the study of several earth processes. The observatory will consist of three ...

The company that bought Biosphere 2 four years ago is donating it to the University of Arizona. CDO Ranching & Development is giving the university 40 acres of land that hold the Biosphere 2 ...

John de Dios Steve DeLong, project manager for Biosphere 2’s Landscape Evolution Observatory, thanks his large team for their hard work with getting the project up and running. DeLong will leave ...

Biosphere 2 was scientific research project anticipating space travel and interplanetary settlement. Constructed in the Arizona desert in the late 1980s, the closed domed habitat attempted to create ...