By 1958 McDonald's had sold 100m hamburgers - now the burger chain has 36,258 McDonald's restaurants in 119 countries.

Starting with mayo and cookies, the ex-linebackers Hampton Creek company is using science to change the food industry and has attracted big-name investors.

Fairlife will cost twice as much as regular milk, contain 30% less sugar, and 'make it rain money' for the soft drinks firm.Coca-Cola is launching its own brand of milk, which it claims could become so popular that it will "rain money" for the company....