Archaeologists in Jerusalem say they have discovered a roughly 2,300-year-old gold ring with a red gemstone that’s remarkably ...

Archaeologists uncovered a 2,300-year-old gold ring with a red garnet in Jerusalem’s City of David, likely a child’s ...

Tutorial for making simple jewelry from copper wire, stone and bead from LanAnhHandmade. The method is simple, easy to understand and completely free, so you can do it yourself at home. In this video, ...

A gold ring with a red gemstone found in Israel dates to the Hellenistic period and may have been buried in a coming-of-age ...

Abstract: Magnetization-induced second-harmonic generation (MSHG) is studied in one-dimensional magnetophotonic crystals formed from a stack of ferromagnetic Bi-substituted yttrium-iron-garnet layers ...