Five Indian-Americans in Forbes list of US' richest

Image: Silicon Valley angel investor Kavitark Ram Shriram . Photograph, Courtesy: Sherpalo Ventures   Five Indian-Americans have been named among the 400 richest people in the US by Forbes,......

12 stunning solar cars from students

Solar cars are yet to hit the market. However, solar cars in various shapes and sizes are being designed and developed across the world. Hans Tholstrup and Larry Perkins were the first solar car......

Vinod Khosla pledges half of his wealth to charity

Indian-American Silicon Valley venture capitalist Vinod Khosla and his wife Neeru are among the latest billionaires to have pledged half of their vast fortunes to charity either during their......

They have got billions, but don't spend it

Sure, billionaires fly private jets, live in massive mansions, dine at the world's finest restaurants and shop at Gucci, Prada and Louis Vuitton. After all, they're rich. But some of the world's......