When I set out to write a story about visiting Crystal Peak, a former mine site now managed by the U.S. Forest Service just east of Truckee, California, I worried it would be a bust. Either the ...

Join us on an exhilarating journey as we embark on a crystal hunting adventure in the picturesque mountains of Switzerland.

Archaeologists have discovered hundreds of rare “rock crystal” quartz fragments in a ceremonial site in western England. This ...