Soil is the foundation of life on Earth and holds huge importance for agriculture. In addition to this, every other sector, ...

You might be used to the feeling of Earth under your feet, but did you know that there’s soil high above your head? Way up in the treetops, where ferns, mosses, flowers, and even trees grow on top of ...

Doug Palen runs a family farm in north-central Kansas, a place he’s called home all his life. Since he started farming for himself in the early 1990s, he’s tried any number of tests that measure soil ...