Megha Prakash is an independent journalist with over a decade of experience covering science, health and technology. She is also interested in documenting indigenous food
COVID-19: Uttarakhand wants to retain returning citizens
Uttarakhand is dealing with a migration problem for a long time.
Antibiotic resistance: 'Some bacterial pathogens are resistant to all antibiotics'
Tobias Dörr, a microbiologist at Cornell University, New York, is researching on protecting beneficial microbes from antibiotics. He speaks …
Sweet miracle
A cheap hand-held device that does multiple tests accurately and quickly could revolutionise diabetic treatment