Coffee grounds provide nitrogen for strong plant growth and improve soil structure and acidity. Raw fish infuses nitrogen, phosphorus, and potassium into the soil, and adds many beneficial microbes.

soil, and gravel compressed into "lateral forms," as per The Architectural Review). As detailed by The Architect's Newspaper, raw earth — hailed a sustainable underdog hero in climate crisis-era ...

Cement manufacturing and repair could be significantly improved by using biocement-producing bacteria, but growing the microbes at construction sites remains a challenge. Now, researchers report a ...

Improve your soil by making biochar in the ground. DIY biochar enhances nutrient availability and also enables soil to retain nutrients longer. Last year, I committed one of the great sins of ...