The Pigeon Breeders of Cairo

Dec 3, 2019

Perched on rooftops across Cairo, like water tanks on elevated platforms, are rickety wooden cages where Cairenes keep their pigeons. Pigeo...

Vladimir Lukyanov’s Water Computer

Dec 2, 2019

Early computers were mechanical machines built using gears and levers. These parts or components could be moved with precision and were conn...

Repurposing Old Industrial Sites As Public Parks

Nov 27, 2019

The public park Landschaftspark in Duisburg-Meiderich, Germany. Image credit: mini_malist/Flickr Landschaftspark, or “landscape park”, of ...

Bomb Crater Garden

Nov 25, 2019

On September 20, 1940, just over a year after Hitler’s army invaded Poland triggering a six-year war, a German airplane dropped a bomb over...

Out of Place Ski Jumps

Nov 25, 2019

Competitive skiing as a sport developed in Norway in the later part of the 19th century. Sondre Norheim, who is recognized as the “Father of...

Star Jelly: The Mysterious Phenomenon That Inspired ‘The Blob’

Nov 22, 2019

For hundreds of years, people have reported blobs of strange gelatinous substances on the ground that they presumed had fallen from the skie...

Hameau de la Reine: Marie Antoinette’s Pretend Village

Nov 21, 2019

Marie Antoinette, the last Queen of France, is often portrayed as a frivolous, selfish, and immoral woman whose decadent lifestyle emptied t...

Rod Stewart’s Model Railway

Nov 20, 2019

For the past 26 years British rock star Rod Stewart has been secretly building a massive model railway in the attic of his Los Angles home....

Richard Trevithick And The Steam Circus

Nov 20, 2019

Twenty five years before Robert Stephenson decisively proved the superiority of steam locomotives over horse drawn carriages during the Rain...

The Zeppelin Spy Basket

Nov 19, 2019

One of the most perilous positions in the crew of a German Zeppelin during the First World War was that of the aerial lookout, whose job was...

Caligula’s Pleasure Ships of Lake Nemi

Nov 18, 2019

Two thousand years ago, the debauched Roman emperor Caligula ordered the construction of two large floating pleasure barges on the relativel...

Cinder Lake Crater Field: The Simulated Moon NASA Created to Train Astronauts

Nov 15, 2019

Two Apollo 15 crew members, riding a Lunar Roving Vehicle (LRV) simulator, participate in geology training at the Cinder Lake crater field ...

The Rainhill Trials

Nov 13, 2019

Nearly two centuries ago, a small hamlet lying between Liverpool and Manchester became host to one of the strangest competitions ever held. ...

Communal Coffins And Burial Clubs

Nov 12, 2019

The St John and All Saints Church in the town of Easingwold, in North Yorkshire, England, dates to the 13th century, or perhaps even earlier...

The Last Victim of Smallpox

Nov 12, 2019

In the summer of 1978, the World Health Organization stood on the brink of a remarkable achievement—smallpox, the disease that terrorized pe...

Kongo Gumi: The 1,400-Year-Old Company

Nov 9, 2019

Less than two months ago, the renowned British travel agency Thomas Cook laid off more than 21,000 employees the world over and liquidated i...

The Historic Hanford Reactor That Made Plutonium For The Nagasaki Bomb

Nov 7, 2019

Sitting squarely in the middle of the now decommissioned Hanford Site, a nuclear production complex on the Columbia River near Richland, Was...

The Century Old ‘Dream Mine’ That’s Yet to Produce Gold

Nov 6, 2019

On the foothills of Wasatch Mountains, east of Salem, in the US state of Utah, is a mine waiting for a miracle. The mine was first excavate...

Bridges With Buildings—Part 2

Nov 5, 2019

During the Middle Ages, it was common to have buildings built on top of bridges. These spaces were rented out to shopkeepers and merchants, ...

The Legend of The Lost Cement Mine

Nov 5, 2019

Gold mining in California. Lithograph by Currier & Ives, 1871. Image courtesy: Everett Historical/Shutterstock.com Hundreds of million...