Underwater Tunnel: Which is the world’s longest?

England and France behind Japan

The Frejus Tunnel: A brief look at its history

From 1857 to the present. Works and Safety development

San Gotthard Tunnel: An Engineering Work of Art

The "Workiste of the Century" opened in 1996

The Stelvio Pass: Italy’s highest vehicle pass

A brief history, from the start of the 19th century to the present

The Silk Road: Let’s walk through the history of this ancient road

Today, also a strategic commercial initiative of the People's Republic of China

Artificial Lakes: What are they? Why have they been built?

An extensive list in Italy and the rest of the world to guarantee electricity and water

The Mont Blanc Tunnel: An unparalleled engineering masterpiece

In 2015 it celebrated its 50th anniversary, and the 60 million vehicles that passed through it

Italy’s Skyscrapers: Which are they? How tall are they?

Here's the ranking of the 10 Italian skyscrapers

Vajont Dam: Its story, told again

A Brief History of the 7th tallest dam in world