We tend to think of motorsport and fuel efficiency as being at odds with one another. A hot lap is just about the worst way to get good gas mileage, for example. But motorsport and mileage aren’t ...

Hypermiling seems like the exact opposite of some idiot hooning around on public roads, street racing and doing donuts and getting in everyone's way, but the truth is that it's really just another ...

New 2025 studies show smart eco-driving can cut energy use by double digits in EVs and gas cars—without sucking the joy out ...

Despite the numerous benefits that cars provide, one of the long-term downsides of our vehicles has always been their excessive fuel consumption. Internal combustion engines, like those found in the ...

Sky-high gas prices have traditionally motivated consumers to save as much as possible. As a result, smaller, more economical vehicles tend to replace the gas guzzlers. Recently, electric vehicles ...

You may not notice, but gas prices in the Inland Northwest are up a dollar year-to-date. According to gasbuddy.com the average price of a gallon of gas in Spokane is $2.67. With summer travel quickly ...

Today, Mission Motorsport and Enso announced the result of a very interesting hypermiling attempt conducted recently at the Thruxton circuit in Hampshire, UK. As with any hypermiling, the goal was to ...

At least until the end of the year, I'll refrain from making any more bets. Apparently, I'm really bad at this and it's all been confirmed when I spent a day in a Porsche Cayenne earlier this week.

Today was the first full day — about 373 miles — of the Audi TDI Challenge, which is Audi's perverse idea of fun: driving from Albuquerque to San Diego on one tank of Diesel. We're currently in third ...

In 2015, two men drove a car through all 48 contiguous U.S. states on less than $300 of diesel fuel, or just eight tankfuls. During the 8,233 mile trip they achieved a fuel economy of 81.17 miles per ...

As an AutoWeek staffer--and as a car guy who grew up in America's muscle-car heartland--I've experienced my share of scary rides in automobiles, everything from insane teenage-fueled quarter-mile runs ...

The 2026 Toyota Prius LE AWD continues the model’s transformation from hypermiling icon to genuinely desirable daily driver.