Newsom says he was blocked from entering the U.S. pavilion at Davos. Trump confuses Greenland and Iceland. Trump calls out Mark Carney’s Davos speech in a rebuke to Canada. Here’s a Look at Everything ...

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Jan. 21, 2026 A major global study suggests that a hidden mismatch between two common blood tests could quietly signal serious trouble ahead. When results from creatinine and cystatin C—two markers ...