Large purple amethyst cake sparks wedding cake trend. Three different angles of Rachel Teufel's amethyst geode cake to show the depth of the design. Ali N Garrett Photography/Intricate Icings Cake ...

There are plenty of hair trends out there on Instagram. People have found ways to make their hair look like graffiti, or glow in the dark, or even make it look like denim. I have a suspicion that if ...

Emma Roberts made "smoky quartz" hair a thing, and the rock-inspired hair hues are just beginning. Suddenly, the color everyone's talking about is "geode." You know geodes: they're those gorgeous ...

On a visit to Tucson, relatives took me to a gem and mineral show where we saw a collection of geodes. Ordinary on the outside; beautiful on the inside. Will you please tell us how they are formed and ...

For just $10, you can be the jewel of the gem show, seated inside an amethyst geode that's 9 feet tall and 6 feet across. Oh, and since it's 6-feet-deep, they can also shut you inside the geode. This ...

NORTH LIBERTY - Rock hunting as exciting as the Fourth of July? Yep says T.J. "Geode Guy" Ramsey who has three young children. "When I'm out in the backyard cracking open geodes they're right there," ...

Hunting geodes in Kentucky is always full of surprises, and this trip was no exception. We cracked open some of the craziest ...

As we mentioned this morning, Mozilla has officially launched Geode, an experimental version of the location-aware tools that will become part of future Firefox releases. Geode and future versions of ...