NOVA scienceNOW - Fuel cells, RNAi, Fastest Glacier

Seizoen: 1 - Aflevering: 3 / 3 - Eerst uitgezonden: 26 juli 2005 - Episode ID: 198804

Featured segments include: the future of hydrogen fuel cell cars, the discovery of medical potential within a petunia, a fast moving glacier and what it says about global warming, and a profile of brothers and mathematicians Gregory and David Chudnovsky.