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Things To Do in Tucson

Biosphere 2

32540 S Biosphere Rd, Tucson, Arizona 85623

Featured Review : Planet Earth is 'Biosphere 1', so calling this giant planetary laboratory 'Biosphere 2' seemed like a logical idea... Since seeing the film Silent Running years ago and the news about eight people who were sealed into...See Full Review

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Biosphere 2 Reviews

Have you visited the Biosphere 2 in Tucson? We're always looking for more Biosphere 2 reviews and photos. Contribute yours today.

Biosphere 2

  • 5 out of 5 stars by iflookscldkil from Simi Valley, California
  • August 11, 2006
Quote: The Biosphere is a self-contained world where plants, animals and humans co-exist and are completely shut-off from the outside world. The cycles work like the outside world but are free from pollution and other things that affect the world as a... Read the full Biosphere 2 review

From journal Weekend in Tucson

Biosphere 2

  • 2 out of 5 stars by ParrotTalk from Boston, Massachusetts
  • November 29, 2005
Quote: Overall, I enjoyed seeing the Biosphere and liked the drive up. At times I felt like the only car on the road. The tour itself of the Biosphere was a little dull for my taste. I was more interested in seeing the different habitats, how the people... Read the full Biosphere 2 review

From journal Tucson: A Nature Lover's Dream

Best of IgoUgo

Biosphere 2

  • 5 out of 5 stars by Gwilym Owen from London, England
  • March 12, 2004
Biosphere 2
Quote: Planet Earth is 'Biosphere 1', so calling this giant planetary laboratory 'Biosphere 2' seemed like a logical idea... Since seeing the film Silent Running years ago and the news about eight people who were sealed into B2C for 2 years as an... Read the full Biosphere 2 review

From journal Tucson - The Suprise Package

Back to the future - Biosphere 2

  • 4 out of 5 stars by kdhampton from Blanchard, Oklahoma
  • January 14, 2004
Quote: As you turn the corner, you begin to see what looks like a community in outer-space. The buildings look some sort of "mother ship". You check in and wait for the tour to begin. Once it starts you are totally amazed to think that people were... Read the full Biosphere 2 review

From journal Wonderful Tucson

Back to the future - Biosphere 2

  • 2 out of 5 stars by jmineo from L.A., California
  • January 12, 2001
Quote: Okay, I didnt want to go here but my better half did so, needless to say, this was one of our excursions while at Tucson. We paid our 12 bucks for a tour of Biosphere 2, which is one of the largest living laboratories in the world. If I got one... Read the full Biosphere 2 review

From journal Tucson - Oasis in the Sonoran Desert

Best of IgoUgo

Biosphere 2

  • 4 out of 5 stars by Vera Marie from Tucson, Arizona
  • August 25, 2000
Quote: I drive north of Tucson on Oracle Road, with the towering Santa Catalina Mountains on one side, and a broad valley on the other. Turning off toward the town of Oracle, I always expect to see the glass sides of Biosphere 2 gleaming against the brown... Read the full Biosphere 2 review

From journal Tucson's Top Seven