Plug achieved some notable progress in 2025, and it's making me reconsider the beleaguered stock.

Electricity is the new oil. Shares of hydrogen technology provider Plug Power were all over the place early Tuesday after the company announced a lot the previous evening—including an unusual plan to ...

Spark plugs are a key component of your gasoline engine, and they have a key role in the ignition process. How long can you expect them to last?

Plug Power Inc. PLUG has been plagued by its inability to turn a profit, which has required it to raise outside capital for funding its operations. The company has been persistently suffering due to a ...