New patent suggests Porsche is looking at repurposing exhaust recirculation systems to clean catalytic converters more ...

Porsche patent shows that they have a solution for extending the life of the catalytic converter while also reducing ...

Diesel engines are built to survive abuse, but the way drivers use and maintain them often does more damage than the miles themselves. When basic habits go wrong, the result is clogged injectors, ...

A healthy dose of exotic metals, a great deal of heat, and a healthy dose of magic all combine in that little bulge in your car's exhaust to clean up the air. Carbon monoxide, unburned fuel, and ...

The Steam Machine is the new PC gaming-focused console revealed by Valve in November 2025. Alongside this reveal, we also got our first look at the new Steam Controller and new VR headset, titled the ...

Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

An expert shares the best way to clean vinyl floors properly. Here are different methods to get your floors sparkling and tips for keeping them clean.

Wood heat is one of the few home comforts that still feels elemental–but it rewards discipline. Treat chimney cleaning and ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Lauren Dragan Lauren Dragan writes about audio tech and OTC hearing aids. She has tested ...