24 August 2010
Rowena Martin The Australian National University, Canberra/The University of Melbourne In the 1950s it seemed as if medical science was winning the fight against malaria with the help of the ‘wonder drug’ chloroquine. Over the past half century the drug has saved hundreds of millions of lives. But now the parasite that causes malaria has [...]
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24 August 2010
Deanna D’Alessandro University of Sydney A sponge that filters hot air and captures carbon dioxide We need better ways of capturing carbon dioxide emissions from power stations and industry. And we won’t be using hydrogen cars until we’ve developed practical ways of carrying enough hydrogen gas in the fuel tank. Deanna D’Alessandro’s understanding of basic [...]
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