hark back to London's 1851 Great Exhibition held inside the Crystal Palace. As 160 countries and regions show off their ...

Expo is also known as a World's Fair, and the phenomenon, which brought the Eiffel Tower to Paris, began with London's 1851 ...

Opinion polls show low levels of enthusiasm for the Expo, with 8.7 million advance tickets sold, below the target of 14 ...

From color televisions to touchscreens, X-ray machines to quantum computing, the Crystal Palace to the Eiffel Tower, the ...

Imperial Britain built an immense glass Crystal Palace to host 14,000 exhibitors from 40 countries. That marked the start of the Expo phenomenon that over the decades introduced the world to ...

Expo is also known as a World's Fair, and the phenomenon, which brought the Eiffel Tower to Paris, began with London's 1851 Crystal Palace exhibition and is held every five years. Osaka last ...