From inspiring medieval poets to the resurgence of crystal healing, mankind's obsession with shiny jewels doesn't seem to be waning. Americans made up 35 percent of the global market for gemstones in ...

Scientifically speaking, the term “crystal” refers to any solid that has an ordered chemical structure. This means that its parts are arranged in a precisely ordered pattern, like bricks in a wall.

Borax makes it easy for your kids to experiment and grow crystals of their very own! Let’s experiment for Valentine’s Day and ...