Limestone is often used for fireplace ... consider these alternative natural stone materials for your fireplace building project.

When most folks think of luxe countertops, they think of marble. After all, it's the most expensive material you can choose (costing as much as $250 or more per square foot), but there are plenty ...

Researchers in the United States find a low-cost method using rocks to trap carbon dioxide - one of biggest drivers of global warming ...