Dedicated vegans avoid eating meat and dairy products, and they don't visit zoos. People who embrace an all-plant philosophy also don't wear fur, wool, silk, and leather. However, it's impossible to purchase a car not made with any animal products. But so far, Nissan seems to make the most vegan-friendly cars around.

Pickup trucks aren't exactly known for their fuel efficiency. That's why you should think about fuel when considering the total ownership cost of a pickup truck you may buy. Otherwise, like with the Honda Ridgeline model which has numbers that place it at the bottom of the pack, some trucks will wind up costing you extra over time.

There are tradeoffs with some advanced safety features. Some have a reputation for glitching; others are expensive to repair. One notable feature — adaptive cruise control — might even negatively affect gas mileage and total ownership costs.

It's summer again, and many people are turning on their air conditioning to stay cool. As expected, your car's air conditioning unit will have an impact on your gas usage and, thus, your fuel economy. Here's a look at just how much gas your car's AC uses and what you can do about it.

Every year, tens of thousands of drivers find themselves stranded on the side of the road because they ran out of gas. Maybe they overestimated their gas mileage, or maybe they ignored the low-fuel indicator light. But in one Ohio town, is running out of gas against the law?

With gas prices rising and a shortage of new cars and SUVs, car salespeople are urging buyers to buy hybrids instead.

The electric school bus is becoming more common. Chinese company BYD says that it has revolutionized electric school busses. What does this mean?

United Airlines supersonic airplanes are coming to an airport near you. What will this mean for air travel? Will these supersonic planes be sustainable?

Here's a look at the workings of auto start-stop systems in modern cars, and how the improved fuel economy could come with the trade off of engine wear and tear.

Hyundai is targeting a 300-mile EPA-estimated range for the 2022 Ioniq 5 EV. With more performance, though, that estimate drops. And it's possible the EPA estimates won't be as high as the ones the WLTP gave the Ioniq 5.

We explain the differences between octane ratings and whether you could damage your vehicle by using regular instead of premium gas.

You might feel the need to take a few extra gasoline cans to stock up before fuel stations run out. But before you do that, keep reading.

Have you ever wondered how a gas pump "knows" when your car's gas tank is filled up? Apparently, it has to do with the Venturi Effect.

If you are considering buying or renting an RV, you may wonder with models are the most fuel-efficient RVs. But when it comes to RV fuel economy, a lot of factors come into play.

New cars have fuel economy ratings on their vehicle stickers, and you can look up their EPA estimates elsewhere. But what about motorcycles?

If the 2022 Subaru Outback Wilderness sacrifices some fuel economy for cool features, does it impact your decision to buy? For the marginal difference, it shouldn't.

If you currently drive a hybrid car or are planning to buy one, then the main highlight of owning it is to get the best fuel economy possible. However, everyday traffic congestion, driving over different types of terrain, and even the weather can have an effect on any car’s overall fuel efficiency. But can cold …

Whether you commute to work daily or just go out for a leisurely drive from time to time, you’ve probably come across that one car that we all shake our heads at. You know, the one car that’s driving slower than everyone else on the highway and they just have to get in front of …

Hypermiling is a great way to get the most fuel efficiency out of your car. But what is it and is it bad for your car?

The reviews on the 2021 GMC Sierra pickup truck vary, but the results were pretty average overall after surveying major outlets