A growing number of U.S. politicians are condemning a new British law that requires some U.S. websites and apps to check the ages of users across the pond.

OpenAI’s ChatGPT o3 model defeated Elon Musk’s xAI model Grok 4 in the final of a Kaggle-hosted tournament that set out to find the strongest chess-playing large language model (LLM). The event, held ...

Tesla (TSLA.O) for years had more repeat US customers than any other major automotive brand but its loyalty has plunged since ...