The team observed two merging galaxies and discovered that the energy from a quasar is actively transforming the gas within its companion galaxy, thereby dictating whether new stars can form.

Highways

Kharagpur
5 Jan 2018

Most studies on air pollution focus on intra-city roads. In India, highways constitute 40% of the traffic, making it important to effects of air pollution on and near highways. Scientists from IIT, Kharagpur explore this understudied phenomenon.