Tennis champion Venus Williams is one of the greatest athletes in the world, but she's secretly been living with pain for years that nearly sidelined her. She opens up to NBC News Now anchor Zinhle ...

Uterine fibroids are benign tumors that form in the uterus. Up to 80% of women acquire uterine fibroids by age 50; however, not all women have symptoms. Fibroids may develop as a single tumor or ...