The Sphere: the spherical building lights up Las Vegas

The world's largest spherical building is capable of of accommodating 18,600 people

Bridge: America seeks funds for its infrastructure

The majority of American states have invested only one-third of the available funds for the revitalization of their bridges.

Aiming high: Saudi Arabia’s tallest skyscrapers

In Jeddah the construction of what will become the world's tallest skyscraper is underway. Currently, the tallest skyscraper in Saudi Arabia is the Clock Tower, which exceeds 600 meters

US high speed trains accelerate with the “Messi train”

From Florida, where the Argentine champion plays, to Texas, America is once again dreaming of fast trains.

Italy needs to invest 32 billion euros to prevent a water crisis

Today, 18% of Italy's GDP depends on water: the essential infrastructure for the country's well-being.

From the Brenner Pass to the Gotthard Pass, here are the longest railway tunnels in the world

Large tunnels shorten distances and allow high-speed railways to run beneath the mountains.

Italian Innovations that Make the Çanakkale Bridge Great

The deck of the Turkish record-breaking bridge was constructed following a model designed for the Messina Bridge.

The United States: Rebirth of the Potomac River

Major infrastructure projects to revitalize the waters of the Nation’s River and its tributaries.

Green energy: in California the Coronado Bridge lights up San Diego’s bay

Over 50 years after its inauguration, the bridge remains an absolute icon of beauty and infrastructural functionality.