Delhi's urban form is an 'inverted compact city' where high density in peripheral, unplanned zones creates significant disparities in well-being, proving that beyond a certain point, socio-economic factors matter more than density alone.
Researchers from BITS-Pilani, Hyderabad, have developed a safer, fluoride-free synthesis method for metal-organic frameworks that significantly boosts their capacity to capture greenhouse gases and store clean fuels at room temperature.