A new discovery raises hope that plants can fertilize themselves in close collaboration with soil bacteria and without artificial fertilizers.

We ask a lot of our gardens: Brilliant flowers, productive vegetables, pest-free plants and fertile soil. To get these lush results, sometimes we need to employ more than just water and compost. Crop ...

Inside a barn in southwest Missouri, Macauley Kincaid operates a massive contraption of wood and metal affixed with pipes, pulleys and wheels. "This was like state of the art for its time. I mean, ...