Billions in Change 2 offers new inventions to solve world’s biggest problems
Bhargava’s unique approach to philanthropy was originally chronicled in the 2015 documentary film, Billions in Change, which featured four solutions created by Stage 2, Bhargava’s invention shop in Farmington Hills, Michigan (USA), dealing with energy, water, and health.
Oct 10, 2017, 19:11 PM IST