Back then, as a teenager, I was lucky enough to help launch a group who would combine all of these issues into one big social, ecological and engineering experiment. It was known as Biosphere 2 ...

Today, Biosphere 2 is a different kind of place ... “It started out as a great, big kind of societal experiment and was transformed by pure ingenuity into something else that has proved useful ...

Thirty years ago last month, on Sept. 26, 1993, a group of eight weary, visionary adventurers “returned” to Earth after two years of living together in a miniature version of our world — a ...

Today, Biosphere 2 is a different kind of place ... “It started out as a great, big kind of societal experiment and was transformed by pure ingenuity into something else that has proved useful,” said ...

Oxygen was pumped into Biosphere 2 twice because levels of the life-sustaining gas declined slowly but relentlessly throughout the two-year experiment. "This has been an extraordinary experience ...

Source: "The Human Experiment," Business Insider The architect Peter Pearce created Biosphere 2's space-age frame out of 77,000 steel struts and 6,600 silicon-lined glass panes to trap air inside.

ORACLE, AZ — Arizona is home to one of the most unique science experiments in the world. Biosphere 2 is a groundbreaking research facility studying climate change and ecosystems inside an ...

The media and scientific community criticized the two-year, $150-million-dollar experiment, calling it "tamper-prone" and a "stunt." The crew stayed in Biosphere 2 for the full two years ...

"Volatile organic compounds are in lotions, deodorants, shampoos and more," said Biosphere 2 deputy director John Adams. "If people were allowed in the rain forest during the experiment ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Almost 30 years ago, eight researchers entered a glass-walled recreation of Earth's ...

which brought over 90 researchers from around the world to the University of Arizona's enclosed rainforest at Biosphere 2 to conduct a controlled drought experiment and better understand what ...