The National Highway Traffic Safety Administration told NBC News that it had spoken to Tesla about mishaps at train crossings ...

Getting your money’s worth out of a car means holding on to it—ideally, for at least several years beyond its warranty period. By then, the car depreciates more slowly, and even as maintenance and ...

Julie Young is an experienced financial writer and editor. She specializes in financial analysis in capital planning and investment management. Khadija Khartit is a strategy, investment, and funding ...

The U.S. central banking system—the Federal Reserve, or the Fed—is the most powerful economic institution in the United States, and perhaps the world. Its core responsibilities include setting ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Open source refers to a software program or ...