San Antonio’s CarbonFree Chemicals has signed an agreement to convert carbon emissions from a U.S. Steel Corp. plant in Indiana into calcium powder. It’s the budding carbon capture company’s biggest ...

Calcium phosphate is a compound that contains both calcium and phosphorus. It is a naturally occurring mineral that is a large component of bones and teeth. The compound has a variety of roles in the ...

Calcium is an essential nutrient needed by all living creatures, including humans. Vitamin D is a prohormone that helps the body absorb calcium, which is essential for bone health. Bones and teeth ...