Exciting news! Starting August 7th from 6-10pm will be offering a limited time experience to see Biosphere 2 like never before. Using our newly developed Biosphere 2 app you can explore the grounds from the comfort and safety of your car. For the first three weekends, use the discount code ✨”LIGHTS”✨ to receive $5 off your visit. We can’t wait to have you back onsite soon. To find out more details visit www.biosphere2.org | Biosphere 2

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

We have been hard at work creating a safe & engaging way to experience Biosphere 2! Starting tomorrow, October 16th, we will be opening our doors back up to visitors! Using the newly launched Biosphere 2 Experience App, you can now explore our amazing 30 year history and cutting edge research through never before seen photos and videos. As you traverse a one-way path around the exterior and portions of the interior, you will have the opportunity to learn more about Biosphere 2 through science st

Experience Biosphere 2, a global leader in environmental science and...

Deputy Director John Adams explains how Biosphere 2 is a unique "living" research laboratory where experiments are performed in a controlled environment, at a scale more closely resembling real-world conditions than any other research facilities. | Biosphere 2

In September 1991, seven crew members walked into Biosphere 2, which was then sealed behind them. | Atlas Obscura