North Korea has banned its citizens from laughing, shopping and drinking as a part of the 11-day mourning on the 10th anniversary of former leader Kim Jong-il.
Mridula Ramesh, the founder of Sundaram Climate Institute, which works on water and waste solutions and is an angel investor in cleantech start-ups, has authored a new book titled "Watershed: How We Destroy India's Water and How We Can Save It".
EXAMIANS