Ideas worth spreading

Life in Biosphere 2

1,306,553 views |

Jane Poynter |

TEDxUSC

• March 2009

Jane Poynter tells her story of living two years and 20 minutes in Biosphere 2 -- an experience that provoked her to explore how we might sustain life in the harshest of environments.

Jane Poynter tells her story of living two years and 20 minutes in Biosphere 2 -- an experience that provoked her to explore how we might sustain life in the harshest of environments.

This talk was presented to a local audience at TEDxUSC, an independent event. TED's editors chose to feature it for you.

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About the speaker

Jane Poynter

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After weathering two years in Biosphere 2, Jane Poynter is trying to create technologies that allow us to live in hostile environments -- like outer space.

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This talk was presented to a local audience at TEDxUSC, an independent event. TED's editors chose to feature it for you.

Read more about TEDx.