Roads

Riding a train beneath the Alps: the great tunnels that achieved this feat

From Fréjus to the still under-construction Brenner tunnel, the incredible story of trains running beneath the Alps.

Toronto, the city growing around its new subway line

The Ontario Line will run through the center of Toronto for 15.6 kilometers with 15 stations

The Denver Millennium Bridge: an icon of the city

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.

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.

The highest bridges in America

Akashi Bridge, the Japanese record of the earthquake-resistant bridge

A steel giant on Osaka Bay: the story of the second-longest suspension bridge in the world

Australia: Melbourne, the city aiming to become a metropolis

Large infrastructure projects such as the North East Link are responding to the needs emerging from the increase of the city’s population

From Ancient Romans to today, here’s London’s oldest bridge

World heritage made in AD 46, London Bridge has been dismantled and rebuilt several times