When Russell Maichel started growing almonds, walnuts and pistachios in the 1980s, he didn’t own a cellphone. Now, a fully autonomous tractor drives through his expansive orchard, spraying pesticides ...
This story by Erin MacLellan first appeared in the Ohio State Alumni Magazine. MANSFIELD — Follow a winding trail into a forest on Ohio State’s Mansfield campus and you’ll find a grove of maple trees ...