Expo Blog

The Expo Blog is a space for posts on the history, themes, legacies and experience of Expos. It includes articles from the BIE and external contributors.

A to Z of Innovations at Expos: Qwerty keyboard

A to Z of Innovations at Expos: Qwerty keyboard

Celebrating the 100th anniversary of American Independence, World Expo 1876 Philadelphia introduced the public to a multitude of innovations, including the Sholes & Glidden typewriter, sold under the brand name Remington No. 1. While other typewriters had already been produced, the Remington No. 1 was the first to be a commercial success and the first ever to feature the Qwerty format keyboard.

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A to Z of Innovations at Expos: Phonograph

A to Z of Innovations at Expos: Phonograph

In an era of rapid technological change and regularly updated devices, it is easy to underestimate the revolutionary impact of new inventions in the late 19th century. At World Expo 1878 Paris, one such invention - Thomas Edison’s phonograph, capable of recording and playing back sound – seemed so amazing to visitors that many were convinced it was a fake.

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Why Expo 2020 Dubai matters

Why Expo 2020 Dubai matters

The World Expo is arguably the single biggest showcasing event of a nation outside of its own borders. It is one of the few mass events that still commands worldwide attention. But unlike the Olympic Games or the FIFA World Cup, the World Expo is not a “media event;” rather, the spectacle is to be sensed and experienced by “being there.”

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A to Z of Innovations at Expos: Organic photovoltaics

A to Z of Innovations at Expos: Organic photovoltaics

With Expos serving as a showcase for the creativity and technological innovation of their participating countries, pavilions provides an ideal element to combine both unique design and technical prowess. Such was the case with Germany’s pavilion at World Expo 2015 Milan, which boldly incorporated organic photovoltaics (OPV) – an exciting and rapidly developing form of solar power – into the structure of its “Field of Dreams” themed pavilion.

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A to Z of Innovations at Expos: Nylon

A to Z of Innovations at Expos: Nylon

Heralding the “World of Tomorrow”, World Expo 1939 New York introduced the public to a wide range of consumer goods, offering a modern new era of accessible comfort. Among these new products were nylon stockings, an innovative item of clothing that went on to revolutionise wardrobes and fashion.

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Opinions given by external contributors do not necessarily reflect the views and position of the BIE