Billionaire investor Peter Thiel has raised strong concerns about President Donald Trump’s war with Iran. He said the United States should not have launched the conflict. His remarks offer a rare public challenge from a major Republican donor who has backed Trump for years. Thiel…

McDonald’s is facing a federal lawsuit that questions the role of artificial intelligence in its restaurant pricing system. The case alleges that the company’s pricing platform shares sensitive business information among franchise operators and may violate U.S. antitrust laws. The lawsuit was filed in Illinois…