The most common motor style for an electric bike is a hub motor (a motor in the center of the wheel), and we’ve all known for ...

CR's experts help you select the best type and size of generator to keep the electricity flowing, whether you have occasional or frequent power outagesTo determine the best generator size for ...

Both provide electricity during an outage—the choice comes down to convenience, price, and powerA portable generator (left) is much less expensive than a permanently installed whole-house model ...

The world's first commercial supercritical carbon dioxide power generator started operations in Southwest China's Guizhou ...

GUIYANG, Dec. 20 (Xinhua) -- A set of supercritical carbon dioxide (CO2) power generation units commenced commercial ...

The stations were left operating on backup systems after a planned power shutoff by Xcel Energy, but they are still ...

"We're kind of sitting blind here in the town of Jay," said Jay Town Supervisor Matt Stanley about the power outage leaving ...