March 4, 2011
My walkthrough tour video of Biosphere 2 in Oracle, AZ. (Background information below) Biosphere 2 is a 3.15-acre (12700 m2)[1] structure originally built to be a man-made, materially-closed ecological system in Oracle, Arizona (USA) by Space Biosphere Ventures. Constructed between 1987 and 1991, it was used to explore the complex web of interactions within life […]
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March 3, 2011
Yellowstone National Park has one of the world’s most stunning natural landscapes. Tourists flock from all over the world to view its incredible wildlife and geo-thermal features. But there is something amazing about Yellowstone that few people ever notice: its extreme plant life. Join environmental scientist Catherine Zabinski and plant biologist Ylva Lekberg as they […]
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