Modern Marvels: Harvesting traces the development of the massive machines that have transformed a season's labor into the work of mere hours. Cutting, digging, picking, stripping, shaking and raking--whatever the crop, there's a custom machine to harvest it. It all began with hand picking, but today it's often one man and one machine harvesting hundreds of acres in a matter of hours. Harvesting 2 explores the efficient and sometimes bizarre harvesting methods that have arisen from the constant struggle between hand labor and mechanization in America's orchards and farm fields.

Sign in with your TV provider to watch Harvesting and Harvesting 2 online through the History Channel. The DVDs are available for purchase from other retailers.