Treating waste with worms
Earthworm gut may offer new ways of efficient recycling of organic waste.
Organic waste can be efficiently decomposed with the help of earthworms. (Source: IWP Flickr photos)
Detecting lead in water with nanoparticles
Super tiny particles derived from table sugar can detect lead in water which is harmful for human consumption.
Nanoparticles from table sugar can be used as sensors to find lead in water. (Source: IWP Flickr photos)
India Unshackled: A book discussion
The editor of a new book that lays out alternative futures for India discusses India, democracy and development with a noted journalist.
Joy (L) and Pema (R) in discussion.
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