KARNAL, India (AP) — Farmer Bir Virk tapped the iPad mounted beside his tractor’s steering wheel and switched the vehicle to automatic mode. The machine moved forward and began harvesting potatoes on ...

From Automated Farm Tractors to Exam Paper Grading, AI Boosts Efficiency for Some in India KARNAL, India (AP) — Farmer Bir Virk tapped the iPad mounted beside his tractor’s steering wheel and switched ...