Consulting Editor, Down To Earth. She has been associated with the magazine since 2000 and has written extensively on health, science and food issues. She is a biologist by training and holds a PhD in Botany
Novartis exposes India's weak patent laws. Will generics be kicked out?
Corporate pressure may put India's obesity prevention plans on hold
Taking wing
Flying doctors save lives in remote areas of East Africa
New infestation
135,000 affected by chikungunya disease, government yet to assess gravity of situation
Subterranean blues
Subsoil carcinogens possible cause of cancer in Punjab
Vaccine troubles
WHO accedes to paediatricians' concern over Hepatitis B