Mark Nelson, one of the eight biospherians who lived in Biosphere 2 for two years, talks about his experience and the lessons he learned while living under glass at a colloquium at Synergia Ranch, July 2013.
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Heraclitus Ship Rebuild - RESEARCH VESSEL HERACLITUS, the Chinese-junk research ship built by the Institute of Ecotechnics in 1975, has sailed the world’s oceans for over forty years, traveling more than 270,000 nautical miles in every sea except the Arctic.
