Nitrogen is one of the primary nutrients critical for the survival of all living organisms. Although nitrogen is very abundant in the atmosphere, it is largely inaccessible in this form to most ...

This oxidation, as one of the central processes of the nitrogen cycle, is called nitrification. It is a two-step process executed by two groups of microbes that collaborate to oxidize ammonium into ...

Nitrous oxide is an often-overlooked greenhouse gas that primarily comes from agricultural sources. On the latest episode of ...

Nitrogen is one of the primary nutrients critical for the survival of all living organisms. Although nitrogen is very abundant in the atmosphere, it is largely inaccessible in this form to most ...