(InvestigateTV) — Indoor farms use conveyor belts to mimic Mother Nature and produce a year-round harvest. InvestigateTV+ explores how the high-tech approach could be a solution to food insecurity.

(InvestigateTV) — By 2050, the world will need to produce about 60% more food to feed a global population of more than nine billion people. That’s according to the Food and Agriculture Organization of ...