Automakers file countless patents that never end up becoming a customer-facing product. Tesla, however, is one of the few that—based on what we've seen—seems to at least push a decent number of its ...

Satellite imagery shows how BYD is expanding its largest megafactory in Zhengzhou, China. The factory appears to have doubled in size, and BYD has added a racing circuit with a wade pool. BYD is on ...