Soup bowls, tumblers, and pitchers are often worth the most, especially in pink Depression glass. This pattern also came in a ...

Each year, it's estimated that over a billion birds are lost due to collisions with glass. In response, architects, ...

Then, to fully erase the patterns without changing the structure of the glass, the team applied heat at 1022 degrees ... and the National Health and Medical Research Council. The American Chemical ...