Plug-in hybrids can serve as a bridge to electric vehicles, offering 30–50 miles of electric-only range before a gas engine ...

Engine 557 ran on coal when it first came to Alaska in 1944. Using oil, the 557 Restoration Company fired it up again in ...

Porsche is publicly rethinking its rush away from combustion engines, acknowledging that customers and markets […] ...

But without a doubt, the Ativ’s best achievement is its powertrain. It deserves an Oscar for its fuel efficiency, managing to ...