Can a crystal change your life?

hands holding a crystal ball over a flat lay of various crystals and sequins
Scientific evidence for their magical healing powers is slim, but nifty crystals are everywhere in our day-to-day lives. Credit: Anna Efetova / Getty.

There’s nothing mystical about the everyday marvel of crystals. In fact, you might be surprised to learn how these structures contribute to our transportation, the transmission of information, our enjoyment of food, our health and well-being, and much more.

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