Biotechnology
Smell, sight and smoke: Start-ups show the way
Three ventures on ways to help farmers and companies and extract fragrant oil.
What gives turmeric its medicinal properties?
Indian researchers have mapped the genome sequence of turmeric, throwing light on the origins of its medicinal properties.
Just breathe out
Medical advances have put the exhaled breath at the frontlines of efforts to diagnose killer diseases, and Indian scientists have joined the global quest.
The pulse of a farm revolution
For years, Rajeev Varshney has been using genome-assisted breeding techniques to create hardy crops.
