Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon particles in the fluid. Black oil is not automatically a sign of a problem ...

I had the radiator serviced on my car; just preventive maintenance. I noticed on the repair invoice I was charged for a cooling system additive.

If you haven't had the pleasure of being wowed by a wet-dry vacuum's ability to vacuum and mop floors (and some rugs) simultaneously, let me tell you, these hard floor cleaners have quickly become one ...

Synthetic oil is worth the extra cost for most drivers. It lasts 7,500 to 15,000 miles between changes compared to 3,000 ...

What makes a diesel engine different to a regular gas engine, and is one better than the other?

Farran Powell is the managing editor of investing at Forbes Advisor. She was previously the assistant managing editor of investing at U.S. News & World Report. Her work has appeared in numerous ...

The Nitromethane Market is slated to grow at a 5.52% CAGR, reaching $375.2 million by 2033, up from $244.11 million in 2025. As demand surges in pharmaceuticals, agrochemicals, and industrial ...

On February 17, 2026, London Co of Virginia disclosed a sale of 36,512 shares of NewMarket (NYSE:NEU), an estimated $27.88 million trade based on quarterly average pricing.

What should I do when the DPF light comes on in my 2014 Holden Captiva, and is there a way to perform a manual regeneration? Regardless of whether you use an additive, a car’s Diesel Particulate ...

German manufacturer Rösler installs automated de-flashing system at US facility to improve production quality and efficiency ...

Zoloft (sertraline) is an SSRI commonly prescribed for major depressive disorder, panic disorder, PTSD, OCD, PMDD, and social anxiety disorder. While some individuals experience symptom relief, others ...