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

Electrified vehicles are a mainstay on automakers' lineups, but not all are created equal. We'll take a bigger look to see which vehicles may be right for you.

Here’s a behind-the-scenes look at how Porsche hand-built the 918 Spyder, one of the Europe's Holy Trinity of hypercars.

The U.S. Army is looking to acquire a new light reconnaissance vehicle and is embracing hybrid technology to bring it to the battlefield. The new vehicle developed by GM Defense is the Next-Generation ...

The Toyota Aqua Hybrid has been spotted again in India, generating interest among car enthusiasts. Although it has performed ...

IndyCar introduced in July hybrid technology, but its reliability remains an issue two races into a new season. IndyCar president Doug Boles placed blame on teams, though admitted to trying to improve ...