On older vehicles and smaller engines, the carburetor controls the mixture of fuel and air that reaches the engine. Here's ...

An oil change can improve engine horsepower by removing sludge and other contaminants that hamper performance. It won't turn ...

With less regulatory pressure, engines don’t have to get cleaner or more efficient, yet GM CEO Mary Barra insists the company will keep pushing them in that direction anyway. She maintains that GM ...

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 ...

Municipal sewage sludge was used as fertilizer in the project that began decades ago in Palmerton, where PFAS now taint soil and water. PALMERTON, Pennsylvania — When this Lehigh Valley town’s prized ...

An "inch-thick" layer of black sludge turned a sweet 2000 Toyota Tacoma Prerunner deal into Nate Wong's worst nightmare the minute he took off the valve cover. Check out his story and what Tacoma ...

Researchers have developed an innovative way to turn steel industry waste into a low-cost material that can clean antibiotics out of water, offering a promising solution to one of today’s growing ...

Sept 19 (Reuters) - Jobs in solar, wind and other clean energy industries grew three times faster than in the rest of the U.S. workforce last year, according to a study published on Friday, warning ...

From Pennzoil is its conventional motor oil that promises to clean up to 40% of engine sludge in the first oil change. It'll of course continue to clean on the second and subsequent changes, by gently ...

HOLYOKE – A federal judge in Springfield dismissed ESG Clean Energy’s bankruptcy case last week, ending the company’s protection from creditors. But ESG Clean Energy has an agreement with creditor ...

Let's face it: not everyone is comfortable cleaning their car's engine bay. Unless you are a mechanic or very hands-on with auto maintenance, it can be nerve-wracking to mess around with the ...

Sludge. It’s the silent killer of engines. That thick, grimy goo can ruin even the most powerful machines if it builds up over time. And while most drivers think regular oil changes are enough to ...