“Lost Worlds” is a video series that first aired on the History Channel in 2005. The documentaries explore great feats of engineering, technology, and culture that have since been “lost” over time. Computer-generated imagery, archaeological evidence, and interviews with experts help recreate the image of the location for the viewer. Each video is approximately 46 minutes in length and would be a great addition to any CTE or STEM class. “The Seven Wonders” is a double-length episode that runs app