WeWalk Smart Cane Helps Blind People Navigate
The WeWalk stick has an ultrasonic sensor that detects obstacles above chest level and uses vibrations to warn the user. It can be paired with a smartphone to help navigation and is integrated with a voice assistant and Google Maps. Connecting the stick to the Internet of Things and smart city solutions makes it user-friendly.
Japan’s Yakuza: Inside The Syndicate
With at least 50,000 members, Japan’s Yakuza gangs form one of the world’s largest criminal networks. Anton Kusters, a Belgian photographer, was allowed a rare glimpse inside a Yakuza family in early 2009. He documented the family for two years.
The Girl In The Box: The Mysterious Crime That Shocked Germany
After class on Tuesday 15 September 1981, the first day of the new school year, a 10-year-old girl named Ursula Herrmann returned to her house in Eching. She never arrived. So began one of Germany’s most notorious postwar criminal cases, which remains contentious to this day.
A Psychologist Explains How To Beat Social Anxiety
A nice analogy is that of mood and action. We often think we have to “feel” like doing something before doing it. We think we have to feel like going to the gym before going to work out. But if we lace up our shoes and go to the gym, often our mood catches up, and we’re glad we went. With confidence, it’s the same thing.
Can We Terraform The Sahara To Stop Climate Change?
We are going to examine the feasibility and effect of afforestation in the two largest subtropical deserts in the world, the Sahara and the Australian outback. These are the perfect candidates for afforestation, neither have large competing human populations, agricultural activity, or large natural animal and plant populations.
Ponzi Schemes, Private Yachts, And A Missing $250 Million In Crypto: The Strange Tale Of Quadriga
When Canadian blockchain whiz Gerald Cotten died unexpectedly last year, hundreds of millions of dollars in investor funds vanished into the crypto ether. But when the banks, the law, and the forces of Reddit tried to track down the cash, it turned out the young mogul may not have been who he purported to be.
“Black”, A Sci-Fi Short Film By Tomek Popakul
A pair of astronauts trapped on an orbital space station because of nuclear war that ran very fast on the earth below. They lost contact with earth, all attempts to make a connection with base or with anybody failed without answer.
Argentina Police Are Arresting Innocent People Based on Facial Recognition
Though it’s becoming common around the world, live facial recognition — the practice of matching every face in live security footage against a watchlist — remains highly controversial. But that future is already here for the people of Buenos Aires, Argentina.
How You Can Survive — And Thrive In — Midlife
After two years of research and more than 400 interviews about midlife, former NPR reporter Barb Bradley Hagerty received dozens of insights about how to live well in the middle years. We’ve distilled them here, with a little context.
Why Are These Foods Named After Places?
Chicken Kiev. Baked Alaska. London broil. Singapore noodles. When food is named after a city or country, you’d think this would indicate that the dish was either connected to or concocted in that place. But the reality is often lost in translation somewhere between an actual origin story and a marketing campaign.
Why Do Countries Build New Capital Cities?
It doesn’t seem obvious why a government will want to move its capital from a major city to a place where almost nobody lives but a couple of dozen countries have done it since 1950. In every case, the government of these countries gave a certain rationale for their decision.
Italy’s Crumbling Motorways: How The Genoa Bridge Collapse Exposed A National Scandal
The state of Italian motorways is a national scandal. There are about twenty badly-damaged motorway bridges in Italy currently under investigation. There are also 200 illegal tunnels, which don’t comply with European standards and 1,000 viaducts which haven’t been monitored for years.
Britain’s Collapsing Coastline
Coastal erosion is occurring along 17 per cent of the UK coastline. The worst affected is the town of Happisburgh in Norfolk, predicted to lose the most land over the next 20 years.
How Eating Alone Is Radically Changing Our Diets
Eating alone has become a defining feature of modern life: the breakfasting commuter; the household members with conflicting schedules; the widower who receives few visitors.
How The Wealthy Hide Billions Using Tax Havens
Every year, about 70 billion dollars that the US could be using for infrastructure, law enforcement, healthcare or education is missing. It’s hidden deep within shell companies and anonymous entities in places like the British Virgin Islands. What exactly is a shell company and how does it work?
How Hong Kong Is Home To The Crazy Rich And The Mega Poor
Hong Kong has more ultra-rich people than any other country, yet 1 in 5 people still live in poverty. SBS Dateline’s Marc Fennell asks why the gap between rich and poor is so extreme.
Can A Desert Be Reclaimed For Human Habitation?
Despite horrific sandstorms and arid soil, Han Meifei is among those seeking to rejuvenate the land. His innovative procedures have developed ways of growing plants without water, preventing the dry desert from spreading, and preserving the seeds of plants close to extinction for a greener future.
The High-Tech Vertical Farmer
In the kale-filled facility at vertical farm startup Bowery Farming, it’s a piece of proprietary software that makes most of the critical decisions — like when to harvest and how much to water each plant. But it still takes humans to carry out many tasks around the farm.
The North Korean Prisoner Who Escaped With Her Guard
Jeon was one of several guards at Onsong Detention Centre in the far north of North Korea. He and his colleagues kept Kim and a few dozen other inmates under surveillance 24 hours a day whilst they awaited trial. Watch how a prison guard and a prisoner made their break together from one of the world’s most secretive states.
What Happened To Giant Flying Boats? The Saunders-Roe Princess Story
In 1943, Saunders-Roe, an iconic British aircraft builder, began planning for the future by drafting a design for a truly next-generation flying boat. But by the time the Princess took its first flight, the world had been completely transformed by the rapid development of runways and advances in land-based aircraft.