National Institute of Food and Agriculture

Farmworker (AP Photo)

Robots to revolutionize farming, ease labor woes

SALINAS, Calif. (AP) — On a windy morning in California’s Salinas Valley, a tractor pulled a wheeled, refrigerator-sized contraption over rows of budding iceberg lettuce plants. Engineers from Silicon Valley tinkered with the software on […]

07/14/2013