Kelley Mack, an actress who has appeared in “The Walking Dead,” “9-1-1” and “Chicago Med,” has passed away. Mack passed away ...

In a first-of-its-kind clinical trial, UCLA scientists have shown it's possible to reprogram a patient's blood-forming stem cells to generate a continuous supply of functional T cells, the immune ...

Kelley Mack, who played the Hilltop Colony resident Addy on the ninth season of AMC’s The Walking Dead in 2018-19, died ...

Wise played a trooper in the prison-set The Longest Yard (1974), his first onscreen collaboration with Reynolds, and he ...