Markets News, Dec. 23, 2025: S&P 500 Closes at Record High as Stocks Rise for 4th Straight Session

Major stock indexes ended higher for a fourth straight session Tuesday, with the S&P 500 setting a fresh closing record, ...

AI will empower healthcare providers in semi-urban and rural areas where specialists are in short supply

To address this, AIIMS and Google are jointly developing Indian foundation models that will retrain global AI systems using ...