On September 26, 1991, eight researchers known as Biospherians were sealed inside Biosphere 2 in Oracle, Arizona. This massive three acre glass structure was designed to be a self sustaining alien world on Earth. The team included scientists like Jane Poynter and Roy Walford who expected to live in a perfect paradise. Instead, they entered a two year psychological and physical nightmare. The project suffered a catastrophic failure when the oxygen levels began to plummet without explanation. The

Experience Biosphere 2, a global leader in environmental science and education. Known for its pioneering architecture and historical significance, Biosphere 2 is dedicated to researching Earth’s ecosystems and finding sustainable solutions. Immerse yourself in the rainforest, desert, and ocean biomes, and see how science informs our planet’s future. Whether you're a nature enthusiast or science lover, Biosphere 2 offers a unique, informative adventure. Discover Arizona’s iconic landmark of scien