Biosphere 2 PaulApril 3, 2017February 17, 2018Structures, Wonders Post navigation PreviousNext What do you do with a first of its kind, multi-million dollar biology lab housing humans when the experiment is over? Open it up for tourism, of course. Wanna go? Sharing is caringClick to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)MoreClick to email a link to a friend (Opens in new window)Like this:Like Loading... You might also like