Pollution regulators had high hopes for plug-in hybrid cars. There's just one problem: many owners don't plug them in.

The Chinese EV giant has issued two separate recalls following an investigation in its home market. With over 115,000 ...

Hybrid cars use complex powertrain systems to achieve higher driving range than gas vehicle equivalents. Here's how those ...

BRUSSELS, Sept 10 (Reuters) - Hybrid cars release far more carbon dioxide than their official ratings indicate and should not qualify as low-emission vehicles to meet European Union targets, a report ...