Air date: 2021-01-24

Runtime: 82 min

Washington, DC was built as the capital city of a new, revolutionary country, and it's home to some of America's greatest wonders; now, experts use cutting-edge engineering to reimagine what this place would look like if we had to build it again.

Air date: 2021-04-04

Runtime: 45 min

Experts reveal if it's now possible to build a modern Atlantis underwater.

Air date: 2021-04-11

Runtime: 45 min

The Parthenon is the crowning jewel of ancient Greek architecture engineered according to a mysterious mathematical formula, the golden ratio; expert builders examine the secrets of its design and investigate if modern-day methods could rebuild it.

Air date: 2021-04-18

Runtime: 45 min

Experts use cutting-edge tech to discover if a modern vessel of equal opulence to the Titanic could be successfully built for the sea today.

Air date: 2021-04-25

Runtime: 45 min

America's transcontinental railroad helped transform the United States into a global superpower, and today, cutting-edge engineering is behind hi-tech railways to once again revolutionize travel from sea to shining sea.

Air date: 2021-05-02

Runtime: 45 min

Experts reveal what it would take to rebuild the legendary Machu Picchu.

Air date: 2021-05-09

Runtime: 45 min

Experts decode the groundbreaking engineering behind the Eiffel Tower.

Air date: 2021-05-16

Runtime: 45 min

From ancient cave dwellings to massive multi-winged estates, the home has never stopped evolving; now, experts mix modern materials with state-of-the-art technology to reveal if a modern home can be constructed to truly stand the test of time.