Guizhou, where China’s economic miracle has turned farmers into city dwellers

Bridges, high speed railroads and airports now dot what used to be one of China’s poorest areas

Zimbabwe’s capital crippled by a water shortage

A water crisis is affecting two million people in Harere, creating risks of an epidemic

Lake Mead: size, capacity and evolution of the artificial lake near Las Vegas

Last year, 7.5 million people visited the national park by the lake

High speed rail links may become real for US passengers

From California to Texas, the United States is aiming to build high speed rail links

The Orient Express: the world’s most famous train lives on

The train that connected Paris with Constantinople was more than just luxurious

The Orient Express: the world’s most famous train lives on

The train that connected Paris with Constantinople was more than just luxurious

The Orient Express: the world’s most famous train lives on

The train that connected Paris with Constantinople was more than just luxurious

The Hoover Dam: discovering the construction of an American Icon

Over 20,000 people were needed to build the Hoover Dam, which was completed in 1935 during the Great Depression

Discovering the Hoover Dam, an American icon

Over 20,000 people were needed to build the Hoover Dam, which was completed in 1935 during the Great Depression