A new study by researchers could be a breakthrough in our fight against tuberculosis that has a long history. The researchers have identified an enzyme in the bacteria that causes TB, inhibiting which could kill the bacteria effectively. A first of its kind study, the researchers hope this enzyme can be targeted to develop effective drugs against TB without any side effects.
An IIT Bombay study using satellite data shows rising greenhouse gas levels over Delhi and Mumbai and also identifies emission hotspots in these cities.