Series about scientific specialists
Julian Hector visits New York to meet fruit fly expert Max Levitan, whose long-term studies reveal indicators of how a species can adapt to changes in climate conditions.
DetailsGabrielle Walker meets Ola Johannesson, who has spent a life working with and living on the Arctic sea ice. He is a disciple of the Norwegian scientist and explorer Fridtjof Nansen.
DetailsGabrielle Walker visits Madagascar to meet Patricia Wright, one of the world's leading experts on lemurs. She talks about the thrill of discovering an entire new species.
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