Hemmings on MSN

Pipe Dreams: How the air-cooled VW Beetle Heated its Cabin

In the wonderful, quirky world of the Volkswagen Beetle, even the heater has a story to tell. Without a liquid-cooled engine ...

Why Tesla And General Motors Cool Their Electric Motors In Different Ways

An engineering firm tore down an electric motor from the Tesla Cybertruck and Chevy Equinox—how the automakers approach ...