As a kid, Perry Brown sometimes was called on to climb up steel grain bins to check if they were full. Now, Brown and partner Steve Erickson have invented and are selling a device that does the job ...

"As a farmer, I thought there could be a better way dig into soil, lift rocks, and crush them into small bits for remixing ...

Dick Schirado has created motion-activated watering systems for cattle and other gadgets to make farm life easier. But he says the real challenge is convincing others to bring his work to market. Dick ...