“Because the walls were defensive structures, you can learn about building and engineering skills throughout ancient China as well as its military history and strategies,” Ng says. “The wall ...

Are you planning to take a trip? Why not visit some of the world heritage sites? Here is  a list of sites you should visit at ...

The first part deals with ancient civil engineering works and the remaining parts relate to bridge construction, waterworks for cities and towns, railroad engineering, and the Nicaragua and Panama ...

World Heritage Day, celebrated on April 18, highlights the importance of preserving cultural monuments and sites across the ...