Why Prices Differ Around the World
If you have ever traveled somewhere, especially to countries that are either a good deal richer or poorer than your own, you might have noticed that some places are certainly a lot more expensive than others. There seems to be a strong correlation between the average wealth of a country and the cost of goods and services.
What Does It Really Cost To Run A Restaurant?
Restaurants have notoriously slim margins. Irene Li, the chef and owner of Chinese-American restaurant Mei Mei in Boston, reveals just how slim they really are.
The Man Who Walked Backward
When the Great Depression put Plennie Wingo’s bustling Abilene, Texas, cafe out of business, he tried to find fame, fortune, and a sense of meaning the only way he knew how: by embarking on an audacious trip around the world on foot. In reverse.
China’s Vanishing Mosques
The BBC has found new evidence of the increasing control and suppression of Islam in China’s far western region of Xinjiang – including the widespread destruction of mosques. Authorities provided rare access to religious sites and senior Islamic officials to support their claim that their policies only target violent religious extremism, not faith itself.
What Does A Cashless Future Mean?
Operating in cash costs countries about 0.5% of their GDP every year. But cost isn’t the only incentive to move towards a cashless future. Many countries are going cashless at great speed. What are the advantages of ditching hard cash and what are the dangers?
Germany’s First Postwar Army
In 1951 Germany’s first postwar armed forces unit was formed – the Bundesgrenzschutz or Federal Border Guard. Until the formation of the Bundeswehr in 1955, it was effectively Germany’s army. Armed and equipped from the old wartime Wehrmacht, the BGS guarded the inner German border between East and West Germany.
Somewhere In Finland, A Village Dies While A River Continues To Thrive
In central Finland, there is a small village, Yli-li, nestled against a river called Iijoki that is succumbing to the realities of life, like so many other places. It is a place that captured the interest of Finnish photographer Janne Korkko, who took pictures of the village and the river.
How The Dumb Design Of A WWII Plane Led To The Macintosh
For all the triumph of America’s new planes and tanks during World War II, a silent reaper stalked the battlefield: accidental deaths and mysterious crashes that no amount of training ever seemed to fix. At first, pilots took the blame for crashes. The true cause, however, lay with the design. That lesson led us into our user-friendly age—but there’s peril to come.
The Million-Dollar Hacker
Tommy DeVoss used to break into websites illicitly. But after serving time for his crimes, he now uses his skills to earn an honest living. Through arrangements known as bug bounty programs, companies pay him to find security holes in their systems. He’s now earned more than $1 million in this emerging profession.
The Oldest Tattooing Family In The World
Wasim Razzouk is a tattoo artist in Jerusalem’s Old City. Ink runs deep in his family. The Razzouks have been tattooing visitors to the Holy Land for 500 years (and in Egypt for 200 years before that). Christian pilgrims flock to Razzouk Tattoo to get a cross tattoo based on one of the designs on wooden stamps that have been in the Razzouk family for generations.
The Birth-Tissue Profiteers
How well-meaning donations end up fuelling an unproven, virtually unregulated two-billion-dollar stem-cell industry. An industry has sprung up in which specialized clinics offer miracle remedies from poorly understood stem-cell products.
Greenland: The Land Of Ice Embracing Climate Change
Big nations might be struggling to avoid a two-degree temperature rise but the Arctic island of Greenland is welcoming it. A beautiful look inside how the island nation has changing attitudes about climate change.
How The Nile Can Provide Life And Divide Nations
The Nile river plays a central role for all nations through which it flows and it forces them to cooperate. At the same time, the sharing of water can also lead to tensions. This video focuses on these two aspects by looking at two construction projects along the Nile.
Deepfake Video: The Weaponization Of Fake News
The technology to manipulate video has become so sophisticated that words can literally be put into people’s mouths. Mark Kelley explores how it’s done and why the implications have led the U.S. Defence Department to work to protect itself against the “weaponization” of fake news.
The Great Affordability Crisis Breaking America
In one of the best decades the American economy has ever recorded, families were bled dry by landlords, hospital administrators, university bursars, and child-care centers. For millions, a roaring economy felt precarious or downright terrible.
Repopulating A Japanese town
As the Japanese populace shrinks and ages, and young people leave the suburbs and rural areas for cities, more and more communities are becoming ghost towns. The municipality of Okutama, on the outskirts of Tokyo, has come up with a novel solution: Give away houses to young families for free.
Gun Shop, America’s Love Affair With Guns
This film shows 2,328 firearms, out of the 393 million currently in the US. Arranged in a dizzying 24 frames per second progression, from handguns to semi-automatic rifles, “Gun Shop” encourages viewers to critically examine America’s love affair with guns.
When Antarctica Was Green
Before the start of the Eocene Epoch about 56 million years ago–Antarctica was still joined to both Australia and South America. And it turns out that a lot of what we recognize about the southern hemisphere can be traced back to that time when Antarctica was green.
The Food Expiration Dates You Should Actually Follow
Here’s the first thing you should know: Expiration dates are not expiration dates. Food product dating, as the U.S. Department of Agriculture calls it, is completely voluntary for all products — with the exception of baby food. Not only that, but it has nothing to do with safety.
The Empty Houses That Foreign Aid Built
After the devastation of the 2004 tsunami, aid agencies promised to rebuild Indonesia “better.” Fifteen years later, their failures are all too obvious. The disaster hit Aceh the hardest. The evacuation buildings are unmistakably the shiniest features of the city’s newly built landscape.
The Dictatorship Of Data
Big data is poised to transform society. Yet big data also exacerbates a very old problem: relying on the numbers when they are far more fallible than we think. Nothing underscores the consequences of data analysis gone awry more than the story of Robert McNamara.