Lambo wants in on the new wave of hybrid supercars, so it's brought the 910-horsepower Asterion concept to the 2014 Paris Motor Show.
The following cars represent the most technically advanced available.
Volvo expects to launch its first plug-in hybrid, an SUV, in the US next year.
Mercedes does a hybrid for the buyer who can afford any price of fuel!
CNET's judges weighed in on the best cars we drove this year, picking the most advanced from an impressive field. In addition, check out the Car Tech 10, our awards for a variety of achievements in the automotive industry.
During a presentation of its five-year product plan, a Chrysler spokesman said the company would focus on mild hybrid drivetrains in its vehicles.
Researchers from Cambridge University have teamed up with Boeing to build and successfully test the world's first hybrid airplane engine.
Startup Gogoro hopes its slick scooter will be the start of a cleaner energy revolution in big cities.
Drivers of properly decaled, fully electric or plug-in hybrid vehicles will retain access to carpool lanes in California for a few years more.
The plug-in hybrid Golf GTE is the third GT in the Golf model series, following turbocharged GTI and turbodiesel GTD.
Environmental organization EMA sponsors a contest to win Toyota's first production fuel-cell vehicle, at $100 per entry.