Once Hailed As Unhackable, Blockchains Are Now Getting Hacked • Discoverology

Once Hailed As Unhackable, Blockchains Are Now Getting Hacked

Innovation, Tech

More and more security holes are appearing in cryptocurrency and smart contract platforms, and some are fundamental to the way they were built.

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WeWalk Smart Cane Helps Blind People Navigate

WeWalk Smart Cane Helps Blind People Navigate

Apps, Innovation, Videos

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.

How Online Shopping Makes Suckers Of Us All

How Online Shopping Makes Suckers Of Us All

Business, Long Reads, Tech

Will you pay more for those shoes before 7 p.m.? Would the price tag be different if you lived in the suburbs? Standard prices and simple discounts are giving way to far more exotic strategies, designed to extract every last dollar from the consumer.

MIT’s Color-Changing Ink Lets You Jazz Up Your Art, Clothes, Car Every Day

MIT’s Color-Changing Ink Lets You Jazz Up Your Art, Clothes, Car Every Day

Design, Innovation

If you’ve ever purchased two articles of the same clothing because you couldn’t decide on a color, here’s a game-changer: color-changing ink. Massachusetts Institute of Technology (MIT) has developed a “reprogrammable ink” that lets you change the color of objects whenever you wish by exposing them to light of various wavelengths.

The Rise Of Nintendo

The Rise Of Nintendo

Business, Tech, Videos

Nintendo hasn’t always made video games. It was founded over a century ago and at one point sold ramen noodles and operated a taxi service. Today, Nintendo is part of a crowded video game market, up against companies like Sony, Microsoft, Apple and Google. When Nintendo first got into the home console business in the 80s, it dominated.

VW Car2X: Networked Driving Comes To Real Life

VW Car2X: Networked Driving Comes To Real Life

Innovation, Tech

Volkswagen Car2X technology warns the driver of problems such as roadside breakdowns, the end of a traffic jam or the location of an accident. But also emergency braking situations: if a driver slams on the brakes, other vehicles are informed of sudden braking maneuvers by other traffic participants.

How Technology Is Hijacking Your Mind

How Technology Is Hijacking Your Mind

Psychology, Tech

I spent the last three years as a Design Ethicist at Google caring about how to design things in a way that defends a billion people’s minds from getting hijacked. When using technology, we often focus optimistically on all the things it does for us. But I want to show you where it might do the opposite.

Digital Technology Is Not To Blame For Our Hyperfast Lives

Digital Technology Is Not To Blame For Our Hyperfast Lives

Life, Psychology, Tech

Life in the 21st century, we are told, is faster than ever. Time is scarce, the pace of everyday life is accelerating, and everyone complains about how busy they are. For all the smart tech, we still feel pressed for time. Are digital services the problem, or are we humans to blame?

‘The Countryside Is Where The Radical Changes Are’: Rem Koolhaas Goes Rural

‘The Countryside Is Where The Radical Changes Are’: Rem Koolhaas Goes Rural

Architecture, Business, Innovation

“There has been no architecture of a similar vigour in the last 100 years. It is based strictly on codes, algorithms, technologies, engineering and performance, not intention. Its boredom is hypnotic, its banality breathtaking.” For Koolhaas, the Tahoe Reno Industrial Center embodies a new kind of sublime.

Airbus Beluga XL Enters Service

Airbus Beluga XL Enters Service

Business, Innovation

One of the aviation world’s most hotly anticipated planes, the Airbus Beluga XL, has entered full-time service. The super-transporter cargo plane is designed by Airbus to fly its aircraft components between production sites in Europe and its final assembly lines in Toulouse, France; Hamburg, Germany; and Tianjin, China.

Concept Tyre Repairs Itself On-The-Go

Concept Tyre Repairs Itself On-The-Go

Innovation

Goodyear developed the first tubeless tyre around 65 years ago. Now, it is working to develop a tyre that replaces itself when it wears out. The reCharge tyre is designed for a future where driverless cars are the norm – a future that may be fast approaching.

The High-Tech Vertical Farmer

The High-Tech Vertical Farmer

Innovation, Tech, Videos

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.

Credit Card Companies Are Tracking Shoppers Like Never Before

Credit Card Companies Are Tracking Shoppers Like Never Before

Business, Tech

Transactions have given rise to a complex data-selling ecosystem. At the heart of it are credit card processing networks, including Visa, American Express, and Mastercard, the latter of which took in $4.1 billion in 2019 for services that include marketing analytics as well as fraud detection.

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