Porsche's decision to potentially stop development of its EV sports cars could prove a costly mistake. But it may be worth it in the long run.

If the rumors are true, Porsche’s long-running "will-they, won’t-they" flirtation with electric sports cars may be coming to an end. Word on the street is that the 718 Cayman and Boxster EV projects are on the chopping block. If so, that’s a lot of money down the drain. But for diehard Porsche fans, it might actually offer some relief.

— Jeff Glucker, Senior Editor

The EPA's new deregulatory action effectively ends the mandate of auto stop/start on new vehicles.

The sweet-spot Macan Electric GTS is an excellent car all around, but it fills a very, very specific niche.

Mercedes-AMG CEO Michael Schiebe confirmed that the Black Series name will return to the lineup. It's just a question of when.