Insights from Business Insider, the Wall Street Journal, Politico, and BloombergThe NewsThe US Department of Justice is reportedly eyeing an antitrust investigation into AI chipmaker Nvidia. The company, whose market value just surpassed $3 trillion, is coming under scrutiny for its high-demand artificial intelligence chips. The Federal Trade Commission is also looking into Microsoft and OpenAI, Politico reported.Nvidia has overtaken tech giant Apple to be the second-most valuable company in the...