The random drug and alcohol testing rate for FMCSA-regulated workers hasn't been changed since 2020. Plus, FMCSA proposes ...

The 2026 Kia Sportage is one of the last remaining diesel medium SUVs in Australia – at least not without venturing into the ...

January 1, 2027, will be the first license date for two new heavy-duty engine oil categories, if all goes as planned.

Preparing for EPA 2027? API’s new PC-12 spec (CL-4 and FB-4) introduces ultra-low viscosity 0W-20 oils and stricter emissions ...

Home mechanics have been pouring vegetable oil into engines for years, sometimes in the fuel tank, sometimes straight into ...

Learn more about the Athearn Genesis HO EMD FP45 diesel locomotive in this product review from Model Railroader magazine.

The initiative is part of Vale’s continuous effort to lower carbon emissions in its rail operations. Credit: Wabtec Corporation. Locomotive manufacturer Wabtec and Vale have formalised an agreement to ...

Once upon a time, when an Australian friend believed I was keeping him from an overdue libation, he told me, "A man is not a camel." That axiom has crossed oceans and time without losing an iota of ...

A trusty pair of socks can do more than just provide a barrier between your feet and walking shoes. They wick away sweat and prevent blisters. But a specific kind can offer real health benefits: ...

Any certified gearhead knows that diesel engines do not use spark plugs. But why not? If power in an engine is created by combustion or explosion of flammable liquids, won't a spark plug in a diesel ...

A fundamental difference between gasoline and diesel engines is that a gasoline engine uses spark ignition while a diesel engine uses compression ignition. Before we delve deeper, let's understand how ...