Rockhounders can find all kinds of gemstones across the United States, but there are certain places where geodes can be found ...

The art included in "Crystal Beings" is nothing short of striking. Curated by the Science Center's Angela McQuillan, the collection shows how each artist was inspired by or interpreted crystals in ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Whether you believe in their healing properties or admire their natural beauty, there have never been more ...

Iowa’s state rock is all over the state’s southeast corner, but to find one you need to know someone. “There’s tons of geodes over here, but nobody has opened it up to the public,” said Kirk ...