Adam Richman, left, host of the History Channel’s “Modern Marvels,” is shown with Mary Pat Tubb, general manager of John Deere Davenport Works; and Holly McAvoy, senior public relations and ...

Visit the TV show page for 'Modern Marvels' on Moviefone. Discover the show's synopsis, cast details, and season information. ... HISTORY’s longest-running series moves to H2.