Agricultural entrepreneur Zack Smith is bringing ancient agricultural ideas into the present time at his startup, Stockcropper.

Agricultural entrepreneur Harry Stine has worked over his decades on a core agricultural technology, the seed, at Stine Seed Company.

An interview with Deere historian and archivist Neil Dahlstrom.

John Deere, and others, could see in the 1850s that it would be valuable to have a machine for farm work rather than a horse or mule.