What's the difference between a parallel, series, and plug-in hybrid, and why do you need to know? Everything about the technology and the vehicles for the shopper or the merely curious.

Learning how to build and understand a mini engine is an exciting journey for anyone interested in mechanics. A mini engine, ...

Hybrid vehicles have only become mainstream choices in the last few years, giving most people the impression that they are fairly recent inventions. The truth is quite the contrary, as the first ...

COLUMBUS, Ohio (WCMH) — Changing gears is easy enough for a drive but what about the engine? In this week’s “Connecting with COSI” we learn how much is happening underneath the hood to switch gears.

Fuel injectors can get gummed up with dirt and fuel residue over time. Photo credit: David Traver Adolphus / Autoguide.com. Over time and miles, your car might start to slow down. It might not ...

If diesel engines need air for combustion, then how can submarines use them? Here's what you need to know about the clever ...

Those of us who drive pickup trucks expect quite a bit from our trucks’ engines.As we put them to work, whether that’s on the ...