New details on deadly Tesla crash

Federal investigators are shedding more light on a fatal crash involving a Tesla vehicle. Tuesday, the National Transportation Safety Board released 500 pages of additional information in the crash that killed Apple engineer Walter Huang.

US agency examining Tesla unintended acceleration complaints

An unidentified person petitioned the National Highway Traffic Safety Administration asking for an investigation into the problem. An agency document shows 127 owner complaints to the government that include 110 crashes and 52 injuries.