Caption Pinyon pine trees at the conclusion of the Biosphere 2 experiment. The tree left was kept 4 degrees Celsius warmer and died weeks before the drought-stressed tree kept at ambient ...

Meteorologist Lauren Rainson takes us to the world's largest earth science experiment dedicated to ... world – a second ...

Although while the experiment was on-going, nearly three decades ago, Biosphere 2 elicited early criticism from some reductionists who didn’t appreciate its design, the project’s success depended on ...

The Biosphere Experiment attempts to live self-sufficiently in the desert for 120 days. To survive and flourish in this extreme environment, they need to be prepared for their mission. Available until ...