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Digital Compass will show you the Way Home
Computerised compass; a battery-free remote control; existence in more than three dimensions; new meat substitute made from wheat and peas; lemurs walked to Madagascar; how plants combat pollution.
大象传媒 World Service Archive
This programme was restored as part of the World Service archive project
Podcast
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Science In Action
The 大象传媒 brings you all the week's science news.
