Why do we do things? What persuades us to put an effort to achieve goals, however mundane? What, for instance, drives us to search for food? Neurologically, the answer is hidden in the reward system ...

Our motivation to put effort for achieving a goal is controlled by a reward system wired in the brain. However, many neuropathological conditions impair the reward system, diminishing the will to work ...

Gunasundari comes from a humble family in Thanjavur city in Tamil Nadu. A topper in both school and college, she always wanted to learn coding and explore and know more about emerging technologies.