The color of your car's engine oil can tell you a lot about its overall health, including alerting you to potentially ...

Motor oil has quietly become one of the most important choices car owners make, especially as vehicles routinely cross ...

Technology from Chicago and around the world promises to clean up water. An effort in Illinois is trying to speed it to ...

We may receive a commission on purchases made from links. When it comes to cleaning, that screaming engine under the hood deserves the same level of care as the rest of your car. Your car's motor and ...

Hydrogen technologies and a hybridised narrowbody engine are likely to be included in Clean Aviation’s next call for proposals, due to be released in early 2026, although whether flight testing will ...

Rolls-Royce is ditching diesel for methanol with its new maritime engine, described as the world's first high-speed marine engine in its performance class to operate exclusively on pure wood alcohol ...

The Tennessee Department of Health inspected over 2,000 Nashville-area restaurants in September. Eleven Davidson County establishments received an initial health score of 65 or lower. Violations ...

We will focus on five motors that are widely praised for staying clean inside. They are known to resist sludge and allow oil to do its job well. We will also look at five engines that have gained a ...