Researchers in Nigeria say water in diesel emulsions could significantly reduce nitrogen oxides and particulate emissions ...

Speaking at the TMC Annual Meeting in Nashville, ATA President Chris Spear said trucking faces mounting pressure from rising ...

Live Steve Sommers Overnight Drive broadcasts, specials, giveaways, and Jeff Hirt’s modified pulling tractor highlight ...

There are some really easy changes you can make to how you drive and use your car that can add up to big savings.

The 329-hp, 30-plus-mpg hybrid's impressive power and fuel economy enhance the appeal of this already quite appealing three-row SUV.

The following segment was excerpted from the Invesco Small Cap Equity Fund Q4 2025 Commentary.

When gas prices spike, filling up gets more painful. But consumers can do something to stretch their fuel just a little ...

Two-stroke engines are generally considered environmentally problematic because they are inefficient and emit particulate matter.

Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

With volatile fuel prices hitting drivers nationwide, a few simple maintenance tools can help keep your car running at its most efficient.

Testimony as prepared for Todd Fornstrom, President of Wyoming Farm Bureau Federation, before the Senate Environment and ...

According to Klimkosz, mitigating the impact of driving on low tires is an easy fix. Your vehicle’s optimum tire pressure should be found on the sill of your driver’s side door. Proper inflation can ...