Henry Winkler tells PEOPLE about his own history with risky behavior after playing a number of brave, thrill-seeking ...

“We have a surprise for you,” Jenna Bush Hager told Winkler, 79, while introducing a video of his children telling him how ...

In Hazardous History with Henry Winkler, the TV icon explores pastimes, practices and products that were once allowed but are ...

Henry Winkler gets emotional after surprise Father's Day video from his children, revealing his parenting philosophy centered ...

Marlee Matlin, who won an Oscar for Best Actress for 1986's "Children of Lesser God," is opening up about her Hollywood career in the documentary "Marlee Matlin: Not Alone Anymore." ...

During a June 9 appearance on 'Late Night with Seth Meyers', Henry Winkler opened up about his first date with his wife of ...

Henry Winkler is "not a thrill seeker" in real life.

“Hazardous History With Henry Winkler” premieres Sunday, June 15 at 10 p.m. ET on the History Channel. Stream the series with ...

Henry Winkler's children surprised the "Happy Days" star with a sweet Father's Day dedication on "Today with Jenna & Friends." ...

This series on the History Channel highlights dangerous behaviors and entertainment options of the far-from-ancient past.

Henry Winkler gives Jimmy Kimmel his best grandparenting advice after the talk show host welcomed his first grandkid.