The chemistry of glass has been finely tuned since those early experiments, and the process has been scaled up to incredible proportions, ...

However, glass is unusual because it doesn't exist in this stable state. Glass is made by melting various components to get a very viscous liquid, like syrup, which doesn't flow easily, Parker said.

Glass can be recycled endlessly by crushing, blending, and melting it together with sand and other starting materials. Doing so benefits manufacturers, the environment, and consumers.

The Romans made it, Archeologists found glass slab in Israel from a ancient glass making site which they found a large glass slab 11×6.5×1.5 feet, weighing 9 tons. Imagine the heat it took to ...

Stained Glass Glue Sometimes artists make their own materials to create a work of art that is unique to them. Creating the right material requires a lot of experimentation until the result is exactly ...