With irrigation systems running across Kansas fields, a simple adjustment could make a big difference in conserving water and boosting crop performance —slowing down the speed of center pivot systems.

Irrigation expansion can increase agricultural production, which can improve nutrition and health. But it isn’t known whether and how this increase in irrigation changes the diet of the local ...

Groundwater is rarely static. Its level and flow change throughout the year due to rainfall patterns, temperature variation, irrigation, nearby construction activity, and natural drainage ...