The idea behind CV dazzle is simple. Facial recognition algorithms look for certain patterns when they analyze images: patterns of light and dark in the cheekbones, or the way color is distributed on the nose bridge—a baseline amount of symmetry. These hallmarks all betray the uniqueness of a human visage. If you obstruct them, the algorithm can’t separate a face from any other swath of pixels. — theatlantic.com

Medellín has gained much attention for its urban transformation — and the escalators, which won several international prizes for innovation, make up one of the most striking projects. [...]

But are the escalators making any real economic or social impact in the neighborhood? To find out, I spent three months in Medellín talking with people in Comuna 13 about what has and hasn’t changed here. — citiscope.org

A unique collaborative project has been launched, bringing a constant stream of live river level data to anyone who needs to stay up-to-date with environmental conditions. Shoothill GaugeMap brings the real-time status of England and Wales’ rivers and tides from Environment Agency monitoring stations, to people in an accessible and user-friendly manner. It works via the web and Twitter, and is available on all major desktop browsers, tablets and smartphones. — shoothill.com

A woman rented her 600-square-foot Palm Springs, California, condo to someone for a little over a month, and now she says the guy won't leave and is threatening to sue her.

She's had to hire a lawyer and go through the entire eviction process, which could take 3-6 months, the same as if he were a long-term tenant.

It's "been a nightmare," the host, Cory Tschogl, told Business Insider. — Business Insider

The map, one of the central elements of navigation, has expanded in capability since the form has been translated to digital. Case in point, the MIT Media Lab’s “You Are Here” project is a collection of maps that visualize a variety of datasets over space. Things from bike accidents to coffee shops, graffiti reports, and transit connectivity are all laid out, using a variety of open data and other online resources, such as Google’s map directions services API. — marketplace.org

Rather than laying out exactly what it wants to buy (say, bike lockers), Barcelona is laying out six problems it wants to fix (such as reducing bike theft). Responses could involve buying things, but they might also suggest new services, regulatory changes or any other means of accomplishing the goal. Anyone around the world with a creative idea, including startup companies or even individuals, has a shot at a contract and all the market legitimacy that comes with that. — citylab.com

[Helsinki] has announced plans to transform its existing public transport network into a comprehensive, point-to-point "mobility on demand" system by 2025 ... allowing people to purchase mobility in real time, straight from their smartphones. [...]

Subscribers would specify an origin and a destination, and ... the app would then function as both journey planner and universal payment platform, knitting everything from driverless cars and nimble little buses to shared bikes and ferries — theguardian.com

Magnets might hold mysterious appeal for some, but for Jolan Van der Wiel, they’re just another tool. For the past few years, the Dutch designer has been experimenting with magnetism to shape and create objects like violent looking stools and futuristic couture dresses [...] He envisions that someday—with a big enough magnet, of course—we could use this same principle to shape larger architectural pieces. — Wired

Sixteen-year-old Mason Dimock can focus intently on one subject, thinks visually and spatially, and is interested in technology — skills that have helped him land a summer job designing for a construction company.

He and nine other Salt Lake City teens were selected for a pilot project by NeuroVersity, a company that aims to give students with autism or similar disorders the training they’ll need for careers. The students work with 3-D imaging software called SketchUp Make, developed by Google. — sltrib.com

I’m a quiet fan of these urban explorers, people who devote time to poking around abandoned buildings or “haikyo”.... And because I’ve spent so much time inhabiting digital rooms myself, I often think about how time decays digital structures. I imagine all of the strings of text that have come before or after mine that similarly disappeared into the void. But what happens when those spaces stick around, as in a virtual world—when they can’t physically decay? — theatlantic.com

Artist Julien F. Thomas and architecture office Hughes Condon Marler have designed a coffee bar in Vancouver that disconnects you from all wireless networks once you’re inside.

The Faraday Café in Vancouver got its name from the Faraday Cage, a material shield around the bar’s interior that was built by the designers to block all electromagnetic signals. By creating a place without any digital connections the owners [...] hope to restore non-digital, social interaction between people. — popupcity.net

Some have already joked about the city's future three million square foot "wellness district,” saying it is being designed for those who shop not only for new outfits, but also for new bodies.

According to the project's press release, the domed wellness area "will offer a holistic experience to medical tourists and their families, ensuring access to quality healthcare, specialized surgical procedures and cosmetic treatments." — RT

San Francisco today has the second-highest median income in the United States, but, even using that peg, middle-income San Franciscans can afford less than a sixth of the homes available in town. Every city on the up-and-up must contend with a gap between rich and poor. Yet few have also, like San Francisco, managed to immiserate a relatively well-heeled middle class. — the New Yorker