carbon cycle
How Critical Zone Science Is Guiding Environmental Policy Around the World
Most of us don’t think twice about the thin skin of Earth beneath our feet. We dig, farm, build houses, lay highways—yet the narrow ...
Biogeochemical Interactions in Rock, Soil, and Water Systems Explained
If you’ve ever stood barefoot on damp soil after rain and felt that earthy smell rising up, you’ve already been in the middle of ...