Gypsum is a naturally occurring mineral that has been used in the United States since Benjamin Franklin first applied ground raw gypsum, called land plaster, on his soils. Today, as Franklin did then, ...

A potential environmental disaster might be looming in St. James Parish. A nearly 200-foot wall of gypsum encasing a lake of 720 million gallons of acidic water is moving. The acidic water, coming ...

Spring gardening dreams usually start with visions of giant tomatoes, colorful flower beds, and lush green lawns that look ...

A purely mechanical method can produce a novel, more sustainable fertilizer in a less polluting way. Scientists have optimized a production method that is an adaptation of an ancient technique: by ...

President Joe Biden's Environmental Protection Agency has reversed the agency's approval to add radioactive phosphogypsum wastes to materials used by government contractors to build roads. It ...

LOUISVILLE, Ky.--(BUSINESS WIRE)--Caudill Seed's subsidiary, Kentucky Fertilizer, is excited to announce the launch of two innovative products designed specifically for the turf industry: mini-lime ...