Bloom Energy (NYSE:BE) stock surged 23% in Tuesday trading, extending a powerful run that has made it one of the most ...

Fuel Tech, Inc. (NASDAQ: FTEK), a technology company using advanced engineering processes to provide emissions control systems and water treatment technologies in utility and industrial applications, ...

The hydrogen sector is sending mixed signals this Tuesday morning. FuelCell Energy (NASDAQ:FCEL) stock is up 6% today, rising from $8.65 to $9.17, fueled by investor enthusiasm around the company’s ...

Oil prices fell this week as peace talks between the U.S. and Iran reportedly progressed. Investors became less fearful that ...

As far as I can tell, Elon Musk has never commented directly on Plug Power (NASDAQ: PLUG) stock. He has, however, commented ...