Shell mosaic art is an ancient African tradition that uses natural materials to create stunning wall installations ...

Scientists say that a series of marks carved onto a freshwater clam shell represent the earliest known engravings made by a human ancestor. The zigzag lines visible in the photo above probably were ...

Scallop shapes and shells are everywhere in interiors this season. The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate ...