Although gaining in popularity, there are still some question marks when it comes to hybrid vehicles. Find answers here, with a look at how green has matured in the last ten years.
Hyundai Motor America has announced that it will be able to achieve a fleet average of 35 miles per gallon by 2015, five years ahead of the timetable for new fuel economy regulations.
Hypermilers are committed to beating the EPA's fuel economy estimates with a wide variety of clever or just plain unorthodox methods. Here's a list of 10 popular hypermiling tips for beginners, or anyone looking for an mpg boost.