Mangalyaan-2: Why India needs to go to Mars
After its historic success with Mangalyaan, the Indian Space Research Organisation (Isro) is gearing up to return to Mars with a bigger, bolder, and braver mission. Building on the success of the Mars Orbiter Mission a.k.a Mangalyaan, the second edition aims to go a step further by landing a rover and helicopter on the Martian …