Mark Ruffalo shared what he learned from real-life FBI agents while preparing for his role in the new HBO series 'Task.' The ...

Mark Ruffalo has the munchies! The 57-year-old actor is opening up about the unique way he prepared for his role in the upcoming HBO show Task, in which he stars as an FBI agent leading a task force ...

Of course, it's possible that the 13 Going on 30 icon is simply lying to guard spoilers. Ruffalo famously spoiled the end of ...

Mark Ruffalo's son Keen Ruffalo shared that his father has taught him the importance of consistency while on the red carpet ...