Ep 21. The Real National Treasure

In Season 16, Episode 21 of Modern Marvels, viewers are taken on a journey through history as they explore the real national treasures of the United States. From the Declaration of Independence to the Liberty Bell, this episode showcases some of the most iconic artifacts in American history.

The episode begins by exploring the Declaration of Independence, the document that laid the foundation for American democracy. Viewers learn about the creation of the document, the men who drafted it, and the historical events that surrounded its signing. They also get a chance to see the original document up close, as the episode visits the National Archives Museum in Washington, D.C.

Next, the episode takes viewers to Philadelphia to explore the history of the Liberty Bell. This iconic symbol of American independence is said to have rung on July 4, 1776, when the Declaration of Independence was first read aloud to the public. The episode delves into the science behind the bell's unique sound, as well as its history of cracking and restoration.

From there, the episode turns to the Smithsonian Institution in Washington, D.C., to explore the history of the Star-Spangled Banner. This flag, which inspired Francis Scott Key to write the national anthem, flew over Fort McHenry during the Battle of Baltimore in 1814. The episode takes viewers behind the scenes of the Smithsonian's conservation lab to see how the flag is carefully preserved for future generations.

The episode then takes a detour to explore a more modern national treasure: the Space Shuttle Discovery. The episode provides an inside look at the shuttle's construction, as well as its most notable missions, including the deployment of the Hubble Space Telescope. Viewers also get a chance to see the shuttle up close as the episode visits the Steven F. Udvar-Hazy Center of the National Air and Space Museum.

Finally, the episode concludes with a visit to Mount Vernon, the home of George Washington. Viewers learn about the history of the estate, as well as Washington's life and legacy. The episode explores everything from the mansion and gardens to Washington's personal artifacts, including his dentures.

Throughout the episode, viewers get a chance to see these national treasures up close and learn about their historical significance. Whether it's exploring the birth of American democracy or marveling at the wonders of space travel, this episode is a must-see for anyone interested in the history of the United States.