If you’ve ever found yourself standing next to a diesel engine that refuses to start on a cold winter morning, you know the sinking feeling that comes with it.

Alcoa unit AFL Automotive (www.aflauto.com) and ultracapacitor supplier Maxwell Technologies (www.maxwell.com) showed a jointly developed cold start system for the commercial truck market at the ...

Mornings aren’t always kind, especially when they involve crawling out of bed and sliding behind the wheel for yet another soul-draining work commute. But for those of you who haven’t switched sides ...