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Plug Power is focused on green hydrogen, which is carbon-neutral and does not use methane or coal. Production is expensive, and Plug Power has struggled to charge enough to recoup the costs -- a major ...

I have covered Plug Power Inc., or “Plug Power” (PLUG) previously, so investors should view this as an update to my earlier articles on the company. After the close of Monday's regular session, Plug ...

Hydrogen fuel can be used in a wide array of use cases. Cars and other forms of transportation -- a category Musk knows plenty about -- are a key potential market fit for hydrogen fuel. And yet it's ...