Before we dive in any further, if you're not familiar with the different types of EV motors used in vehicles, we have a thorough E-Motor 101 course. Feel free to open that in another tab and use it as ...

If you’re a seasoned international rail traveler you will no doubt have become used to the various sounds of electric locomotives and multiple units as they start up. If you know anything about ...

Each train is equipped with a battery propulsion system located above the motor bogie and features LED interior lighting that meets current energy standards. Credit: Stadler, Inc. Swiss train ...

We’ve long-admired internal combustion engines for their power density pursuits. Extremely high horsepower-to-liter ratios for naturally aspirated cars like the Honda S2000, Ferrari 458 Speciale, or, ...