New research from the University of Göttingen reveals that amethyst geodes in Uruguay formed at low temperatures from ...

Amethyst is a violet variety of quartz which has been used as a gemstone for many centuries and is a key economic resource in ...

Whether you're looking to determine which birthstones are applicable for your month and what each represents, we've got all ...

Raw moldavite has a rippled ... until it lightens to a pale green. The resulting stone is sometimes also called green ...

A research team at the University of Göttingen, Germany, reported on its investigation into just exactly how amethyst forms ...

People view the 12-foot tall amethyst geode from Uruguay hosted at the American Museum of Natural ... [+] History in New York. Thanks to geological surveys and detailed chemical analysis ...

And the gemstone is as British as it gets. Jet is one of only two gems mined in England — the other being Derbyshire blue john, which resembles amethyst streaked with dark veins and bands.

Beverly Oaks Energy Infused Natural Raw Healing Crystals and Tumbled Stones If you ... green aventurine, sodalite, amethyst, and quartz. All gemstones are quality stones and come with a Beverly Oaks ...

Opal is the traditional birthstone for October. It is believed the stone was discovered in India and given the name "upala," or "precious stone" in Sanskrit, the Geological Institute of America ...

Kidney stones, also called urinary stones, are rock-like substances in one or both of your kidneys. They form when you have an imbalance of minerals, like calcium or uric acid, in your urine (pee).

I've been contributing to PCMag since 2011 in a variety of ways. My column, Get Organized, has been running on PCMag since 2012. It gives advice on how to manage all the devices, apps, digital ...

We have a Full Moon in Aries on October 17 influencing every zodiac sign's weekly love horoscope between October 14 - 20, ...