We walk here, we walk there, we walk everywhere. Maybe you’re headed to work or to lunch in a busy city. You’re expending energy, and the exercise is good for you. But what if, on top of that, we ...
Correction: This story has been updated to reflect that GeoMap cannot be used to find fossil fuels. Much of the vast fleet of U.S. military bases, coal plants and industrial facilities sits atop a ...
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