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 ...

Nitrogen is essential to marine life and cycles throughout the ocean in a delicately balanced system. Living organisms—especially marine plants called phytoplankton—require nitrogen in processes such ...

It took two scientists decades to find a new nitrogen-fixing organelle. It could change the future of sustainable agriculture ...

Nitrogen may not get the same level of attention as its neighbors on the periodic table, carbon and oxygen. But like its neighbors, it's an element we can't live without. Nitrogen compounds have ...

Nitrogen gets around on Earth. The element moves between the atmosphere, oceans, land, crust, and mantle of the planet. But models of this nitrogen cycle are in need of a major update, a group of ...

After more than a decade of research and collaboration, researchers from Michigan Technological University, Baylor University and Boston University have discovered that inland and coastal aquatic ...

What does nitrogen do for plants? Read on to learn how to improve the health of your plants and how to add nitrogen to soil by fixing the nitrogen cycle in your garden. This article is also in audio ...

Nitrogen makes up about four fifths of the air, yet many industries still need to produce it in a pure form. The reason is ...

Rivers do more than transport water across landscapes. They also act as natural filters, transforming excess nitrogen before it reaches downstream ...