FEBRUARY'S birthstone has a long history of being a powerful crystal. Amethyst is also a crystal that has an intriguing history, dating back to the ancient Greeks. Amethyst is a variety of quartz ...
Tiny glass beads brought back by NASA's Apollo 17 astronauts are helping scientists uncover new clues about how the moon erupted billions of years ago. No one expected these glittering bits among the ...
JADE crystals are prized by cultures around the world and have been for many centuries. Jade symbolizes serenity and purity, as it increases love and nurturing. Jade is composed of two different ...