However, the find of Venetian glass beads in Alaska attested to a trade before the arrival of Columbus, as published in the ...

“When you’re in front of beads before they go onto the string, they have beautiful finishes in glass. They’re shiny and add sparkle. Then, I started questioning how to make this into an ...

Terms of Service and Privacy Policy. The optical systems company Zeiss has supplied NASA and the ESA with high-grade glass components for years, including lenses for ...

The Green Valley student used copper wires and blue glass beads — representing the tropical bird’s bright blue and orange feathers — to form its body and wings. She saw the bird while on a river ...

Cie. de Saint-Gobain has decided to hold off on a sale of its auto glass unit as market volatility surges on US President Donald Trump’s trade war, according to people familiar with the matter.

Department of Electrical and Computer Engineering, University of Houston, Houston, Texas 77204, United States Department of Physics and Texas Center for Superconductivity, University of Houston, ...