(Reuters) -AI heavyweight OpenAI is discussing raising $6.5 billion at a valuation of $150 billion, Bloomberg News reported on Wednesday. The company is also in talks to raise $5 billion in debt from banks in the form of a revolving credit facility, the report said. OpenAI did not immediately respond to a Reuters request for comment. (Reporting by Niket Nishant...

BUENOS AIRES (Reuters) -Argentina's monthly inflation rate stood at 4.2% in August, official data published on Wednesday showed, rising from last month and surpassing analysts' forecasts, while Argentines tighten their wallets to deal with spiraling costs. Inflation in the 12 months through August reached 236.7%, still the highest level recorded in the world, and also above a Reuters poll forecast...

WASHINGTON, Sept 11 (Reuters) - The head of the Federal Aviation Administration said on Wednesday that the agency has nearly completed the review of United Airlines it opened in March to ensure the carrier's compliance with safety regulations. The FAA initiated a formal evaluation of the Chicago-based airline after a series of safety incidents. FAA Administrator Mike Whitaker told reporters...

TORONTO, Sept 11 (Reuters) - Award-winning actor Denzel Washington joined his two sons on the red carpet this week at the Toronto screening of The Piano Lesson, a collaboration that tells a story of an African-American family and its legacy. Denzel Washington was executive producer of the Netflix ( NFLX ) movie, and his son Malcolm directed the feature, his...