The U.S. Environmental Protection Agency (EPA), in conjunction with the U.S. Department of Agriculture (USDA) and the Ohio State University (OSU) have released a risk assessment concluding that silica ...

CASPER, Wyo. (AP) — Beverly Paddleford carved the clay veil of a towering Virgin Mary statue. The sculptor’s small metal loop tool scraped off small clumps of the clay, which she collected in her hand ...

Japanese-headquartered global foundry group relies on sand binder jetting from Desktop Metal’s ExOne brand at facilities in Japan and the United States to deliver high-quality castings with fast ...

Two sisters stand in Montgomery, creations of love and patience made in the image of a civil rights icon. One is a strong and resilient bronze observer, clutching her purse in both hands, forever ...

Troy Keith with the Tennessee Department of Environment and Conservation gave a presentation Thursday about foundry sand from Chattanooga’s industrial years gone by to the Chattanooga Rotary Club.

First he spun the soft wet clay into flat dishes, then bulging pots. Slapping them together, he formed twisting columns and knobby mountains. He hardened and fired them into strong ceramic towers, and ...