The Great Courses: Understanding the World's Greatest Structures torrent

Your world is filled with structures that have stood the test of time. That give character to the cities and landscapes in which they’re located. That are visited by millions of people each year. And that capture our wonder for the marvels of engineering innovation and progress. But while structures such as the Giza pyramids, Brunelleschi’s dome, and the Brooklyn Bridge are visual spectacles in and of themselves, they are just as important for the way they were designed as for the way they look.

https://www.thegreatcourses.com/courses/understanding-the-world-s-greatest-structures-science-and-innovation-from-antiquity-to-modernity.html

12 hours 44 minutes | 24 x aprrox. 30 minutes | 640x480 | 29,97fps | approx. 700kbps