Heroes

Solar energy is getting so cheap that even this coal museum is using it.

The move is symbolic of a lot of the progress made in green energy as of late.

Deep in the heart of coal country, a very unexpected business is going green.

The Kentucky Coal Mining Museum is adding solar panels to its building.

The museum, located in the southeast Kentucky town of Benham, aims to shine a light on the important role coal played (and continues to play) in meeting our energy needs — which makes it worth asking why it's moving away from its namesake fuel source to suit its own power needs.

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