Plug Power is a clean energy stock with loads of potential and risk.

Plug Power stock is at a crossroads, and this upcoming catalyst could decide whether investors see a massive rebound or ...

Plug Power (PLUG) has been one of the most searched-for stocks on Zacks.com lately. So, you might want to look at some of the ...

Plug Power has made many changes over the past year.

Plug Power Inc (NASDAQ: PLUG) shares are higher Wednesday afternoon as the company makes progress on key projects supporting ...

Not all spark plugs are created equal, and knowing which one your car needs can vastly improve your car's fuel economy.

Plug Power stock price jumped by 16% on Thursday, its best day in months after the company tweaked a key deal with Walmart.

Smart plugs can add controls to any outlet, but they aren’t perfect for everything. Here’s our guide to using one and which ones to buy.

The holes on the prongs of your electrical plugs may look random, but there's a clear reason they were created and why they ...

Although solar can save consumers a lot of money, many people find it hard to invest if they do not have a good roof or ...