America's first autonomous robot farm replaces humans with 'incredibly intelligent' machines

America's first autonomous robot farm launched last week, in the hopes that artificial intelligence (AI) can remake an industry facing a serious labor shortage and pressure to produce more crops. Claiming an ability to "grow 30 times more produce than traditional farms" on the strength of AI software, year-round, soilless hydroponic processes, and moving plants as they grow to efficiently use space, the San Carlos, California-based company Iron Ox aims to address some of the agricultural industry's biggest challenges. Such challenges have also caught the attention of investors, who made more than $10bn in investments last year, representing a 29% increase from 2016. In a 2,000-sq ft grow space, leafy greens and herbs are planted in individual pots housed in 4ft by 8ft white "grow modules", which weigh about 800lb. Autonomous machines do the heavy lifting, farming and sensing.