Synthetic motor oil is used in most modern vehicles, especially ones that are high-performance and turbo-charged. It costs more, but it can also help your engine last longer since motor oil is an ...

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant.

German police say there's been a surge in dangerous synthetic drugs, with substances like ketamine and opioids flooding the market. Meanwhile, Berlin says it is working to solve a tech chip shortage.