World’s First City Discovered By U.S. Spy Satellite
Old U.S. spy satellite images of the Middle East have unearthed a stunning discovery: the world’s first city, Tell Brak – 4,000 years older than the Great Pyramids. Where Tell Brak lies is an area of the Middle East known as the Fertile Crescent.

Alcohol vs Drugs: Which Is More Dangerous?
The social drug of choice in Western culture is alcohol. Yet drinking is estimated to kill 100,000 a year in the UK alone. Should we wean ourselves off alcohol or even ban it, and instead promote other less harmful but currently illegal alternatives?

To Defy The United States, Fidel Castro Built The World’s Greatest Ice Cream Parlor
When the United States announced a total embargo in 1962, cutting Cuba off from the American dairy market, Castro found himself the leader of a milk-free island that was too warm for dairy cows. Undaunted, he demanded, in 1966, the construction of the greatest ice cream parlor the world had ever seen. Visitors to Havana can still eat there today.

The Brutal Reality Of Life Inside One Of The World’s Most Polluted Cities
In Quintero, oil leaks and pollution from heavy industry is taking a heavy toll on the health of local citizens. The air often tastes metallic, rather than of the sea. Even the beach looks darker than it should be. Now the fight is on to clean up one of Chile’s so-called “sacrifice zones”.

The Radioactive ‘Capital’ Of The World
Jachymov, a small uranium mining town in the northwest of the Czech Republic, has been key in the field of radioactivity research. More than a century ago, Marie and Pierre Curie based their revolutionary work on radioactivity on material brought from there.

Inside The Billion-Euro Nuclear Reactor That Was Never Switched On
Zwentendorf Nuclear Power Plant, in Austria, was ready to go: it just needed starting up. But that never happened, and forty years later, it still sits mothballed. The government eventually held a referendum: “do you want nuclear power?” When everything was counted, 50.5% said…”No”.

Who Owns South Africa?
The Glen Grey Act was the first piece of legislation to enshrine in law the residential separation of the races. It was also the basis for the notorious Natives Land Act of 1913, which in its final form allocated a mere thirteen percent of all arable land to the black majority.

Events That Changed The Course Of History, In Photos
Great documentary photography will capture turning points: moments that change the course of history on a global, national, or even personal level. The world’s best photographers pick out the most powerful images from their archives.

Why Singapore Is Heating Up 2x Faster Than The Planet
Singapore is heating up twice as fast as the rest of the world – with maximum daily temperatures predicted to reach 35-37 degrees Celsius by year 2100. This video explores how, beyond climate change, the urban heat island effect spells trouble for future Singapore.

Road To The Future
While road types can vary greatly depending on their use, location and construction method, the majority are formed from crushed rock, sand and asphalt in a process that releases volatile organic compounds into the atmosphere. In order to curb the environmental impact of road construction, a number of new innovations are now being trialed.

The World’s Oldest Winery in Armenia
The Areni-1 complex, uncovered in 2007, contains a 6,100-year-old winery replete with fermenting vats, a grape press, and subterranean clay storage vessels. Altogether, it’s the best-preserved archeological site in the ongoing search for winemaking’s birthplace.

The Fall Of The Berlin Wall In Pictures
East Berliners get helping hands from West Berliners as they climb the Berlin Wall, which had divided the city since the end of World War II, near the Brandenburg Gate, early morning, Nov. 10, 1989. Germans celebrated the opening order that was announced by the East German Communist government hours before.

The Desert Soil That Could Save Lives
Chile’s desiccated Atacama Desert was once considered a dead zone, but it hides great riches that could help us tackle a major threat to human health. “The premise was that since the conditions are so harsh in the Atacama Desert, organisms become adapted to those conditions.”

The Time When Zambia Tried To Go To Mars
Edward Makuka Nkoloso of Zambia had dreams to land Zambians on moon and mars beating the US and USSR in the Space race. He did everything he could with his limited resources to make his dream a reality but could he fulfill his dreams?

How To Stop Plastic Getting Into The Ocean
By 2050 there could be more plastic in the ocean by weight, than fish. Plastic pollution is definitely one of the largest threats our oceans face today. Meet the engineers who are using rubbish-guzzling boats to stem the flow at its source.

How The Bauhaus Kept The Nazis at Bay, Until It Couldn’t
There are few symbols of Modernist design and architecture more iconic than the Bauhaus building in Dessau. The art school’s brief run in Germany shows not a simple dichotomy, but rather how, to varying degrees of bravery, individuals tried to survive under tyranny.

The Canadian Genius Who Created Modern AI
For nearly 40 years, Geoff Hinton has been trying to get computers to learn like people do, a quest almost everyone thought was crazy or at least hopeless – right up until the moment it revolutionized the field. In this video, Bloomberg Businessweek’s Ashlee Vance meets the Godfather of AI.

“The Neighbors’ Window”, Oscar-Winning Live Action Short Film
This short film tells the story of Alli, a mother of young children who has grown frustrated with her daily routine and husband. But her life is shaken up when two free-spirited twenty-somethings move in across the street and she discovers that she can see into their apartment.

Why Aren’t Millennials Buying Homes?
In the UK, only one in four middle-income millennials are on the housing ladder. Twenty years ago, 65% of this group owned homes. What’s changed? Is it possible to buy a house without help? And with more people privately renting, what are the implications for starting families, retirement and society at large?

Dark Crystals: The Brutal Reality Behind A Booming Wellness Craze
Demand for ‘healing’ crystals is soaring – but many are mined in deadly conditions in one of the world’s poorest countries, like Madagascar. And there is little evidence that this billion-dollar industry is cleaning up its act.

The Invention Of Money
When the Venetian merchant Marco Polo got to China, he saw many wonders. One of the things that astonished him most, however, was a new invention, implemented by Kublai Khan, a grandson of the great conqueror Genghis. It was paper money, introduced by Kublai in 1260.