What FACTS ABOUT ROCKS do you know? They are abundant on earth, and yet little is known about them. These facts will increase your knowledge of the rocks.

The minerals McCoy’s team identified paint a picture of one possible environment present on rocky celestial bodies 4.5 billion years ago. The presence of evaporites means that sodium-rich water once ...

Large crystals found in geodes and other rocks are relatively rare. Pink ChalcedonyA pink chalcedony shows off its beauty. Chalcedonies include many types of cryptocrystalline quartz gems and ...

Scientists have detected organic compounds and minerals necessary for life in the samples collected by the OSIRIS-REx mission ...

For Wendy Skelton, Wendy's Rainbow Rock Shop is full of everything she loves. From a wide array of crystals, jewelry, gifts and rocks, the Kalispell shop is a holistic look at Skelton's passion for ...

Crystals and candles, teas and herbs, jewelry, paintings and photography — The Crystal Path, located on 4th Avenue in ...

After accidentally crushing a rock, the rovers unveiled a dazzling collection of bright yellow sulfur crystals, much to the amazement of NASA scientists. Ashwin Vasavada, Curiosity's project ...