A person holds two overflowing handfuls of rich brown soil. - William Edge/Shutterstock We can all imagine what healthy soil looks like: Rich, crumbly, and dark brown, bursting with nutrients and ...

Choosing a bushcraft campsite often seems simple at first glance, but small environmental cues can reveal more about the land than most people expect. Soil color is one of the most reliable indicators ...

Scientists at Iowa Sate University recently discovered that simply looking at soil color is reasonably as accurate as time-consuming and expensive laboratory tests. Soil color can be used as a simple, ...

We can all imagine what healthy soil looks like: Rich, crumbly, and dark brown, bursting with nutrients and ready to house your greenest veggies, most succulent fruits, and prettiest flowers. But ...