Is Soylent the future of food? CEO Rob Rhinehart lived on his liquid invention for 30 days straight, and the feat propelled him to internet fame and fortune. So I decided to become the first person to repeat his feat—for a month straight, I’d try to live on nothing but the chemical cocktail, just like Rob. Along the way, I’d investigate the how an artificial food replacement might impact human health, Silicon Valley, and the world at large. This is the story of life after food.