With new book releases, a Broadway-bound musical, and a renewed sense of purpose ahead of her, Dolly continues to show she’s far from slowing down. Below, we break down everything she’s shared about ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

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 ...