Kolkata is the second most polluted city in the world, according to a recent report of HEI SoGA, second after the national capital Delhi. In the report, based on the quantity of PM2.5 and nitrogen dioxide in the air, it has been said that .
Epidemics and pandemics have been frightening the human chase again and again. SARS, H1N1, Ebola, and more have exposed their real face in the past, but with every such outbreak.
Multi-faceted scientist Jagadish Chandra Bose was way ahead of his time. He pioneered many scientific discoveries; now, new research into his life reveals that he also pioneered what can only be described as the first use of satyagraha against the British almost two decades ahead of Mahatma Gandhi,