Battle against the Maize Streak Virus in Africa
The long battle to save sub-Saharan Africa's vital maize crop from maize streak virus
Genetic engineers trying to save Africa's staple maize crop from the maize streak virus using pathogen derived reisistance must conform to strict risk assessment protocols. The science of the racing machines ridden by the Tour de France cyclists. International scientists carry out field study in Germany to model and predict extreme weather events. Water has been discovered on a planet outside our solar system. Visit to the European Space Agency's new unmanned craft, the Jules Verne ATV, before its launch next week.
大象传媒 World Service Archive
This programme was restored as part of the World Service archive project
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Science In Action
The 大象传媒 brings you all the week's science news.
