Most people probably think of glaciers as massive blocks of white ice. But many glaciers have dark patches because of the ...

CF Industries is the largest nitrogen producer in North America, with operations in the United States and Canada. CF's plants, which benefit from low-cost North American natural gas, are connected to ...

This valuable study reports on the critical role of ANKRD5 (ANKEF1) in sperm motility and male fertility. However, the supporting data remain incomplete. This work will be of interest to biomedical ...

Nutrien sits on the higher end of the phosphate fertilizer cost curve, though this is by far its smallest business. Although it is a fully integrated phosphate producer, its cash costs of production ...

It has puzzled scientists for years whether and how bacteria, that live from dissolved organic matter in marine waters, can ...

Diesel exhaust is usually treated as toxic. According to Gary Lewis, an entrepreneurial farmer and inventor from Pincher ...

A single straw harvest removes between five and 60 pounds of nitrogen per acre and between 0.5 and five pounds of phosphorus ...

The pressing challenges caused by ongoing land-use changes, deforestation, and fossil fuel combustion have significantly increased global greenhouse gas ...

In vitro fertilization (IVF) is a medical procedure that helps people facing infertility build their families.