On April 7, an anonymous donor gifted the University of Maine a gift that will further the observation of gemstones in the community. Over 70 minerals and gemstones were donated to the UMaine school ...

Deondre Smith Jr., 9, and his brother Devonne, 7, searched for their favorite rock Friday among thousands for sale at the opening day of the Roxy Ann Gem & Mineral Show in southern Oregon’s Central ...

They do it the third Wednesday of the month, meeting at the San Clemente Community Center to share a fascination with rocks, geology, gemstones, jewelry, fossils and earth sciences. The group also ...

It’s geology and gemstone day at the Square Tomatoes Crafts Fair on Sunday, July 10, in Central Park. Square Tomatoes runs from 11 a.m. to 4 p.m. and includes a jazz band, space for dancing, crafts ...

East Texas Gem and Mineral Society member Margaret Kilanski enjoys seeing the awe on the students’ faces as she showcases a machine that transforms rough gems into shiny, decorative spheres. Kilanski, ...

A dazzling new way to look inside a gemstone, without making so much as a scratch, delighted the audience at a special “light in nature” conference session at SPIE’s Optics + Photonics meeting in San ...