She is senior sub-editor for Down to Earth
In polluted Delhi, children have no place to hide from diseases
Seasonal measures, graded action not enough when millions of children are at risk of chronic ailments
All That Breathes: Ecological conscience at the heart of Shaunak Sen's Sundance-winning documentary
With an optimistic lens, Sen looks at the symptoms of environmental and ecological degradation that stare back at us.
Most distant source of radio emission discovered, holds clues about ancient universe
Supermassive black holes that formed when the universe was young have raised more questions than they answered