Brain-Machine interfaces could give us all superpowers

 

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I Am Human investigates the real-world possibilities of brain-computer interfaces.

ONE RAINY DAY, Bill was riding his bicycle when the mail truck in front of him suddenly stopped. Bill didn’t. The crash left him paralyzed from the chest down. His autonomy, or what’s left of it, comes from voice controls that let him lower and lift the blinds in his room or adjust the angle of his motorized bed. For everything else, he relies on round-the-clock care.

What It’s Like to Regain Your Sense of Hearing, Smell, or Touch

Bill doesn’t know Anne, who has Parkinson’s disease; her hands shake when she tries to apply makeup or weed the garden. Neither of them know Stephen, who went blind in adulthood from a degenerative condition, and needs his sister to navigate the outside world. Imagining the three of them together sounds like the setup to a bad joke—a blind man, a tetraplegic, and Parkinson’s patient walk into a bar. But their stories come together in a new documentary, I Am Human, which premieres today at the Tribeca Film Festival.

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New video shows 3D printed lung “breathing”

 

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First Breaths

Scientists just took a major step forward towards 3D printed organs — with a new lung-like system full of air sacs can expand and contract, filling the same biological role as our lungs do by pumping oxygen into blood.

Bioprinted organs could someday help people who are waiting and sometimes dying on the organ transplant waitlist. In research published in the journal Science last week, the team behind the new printing technique made a similar device and successfully grafted it into mice with injured livers.

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Researchers make organic solar cells immune to the ravages of water, air and light

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The market for organic solar cells is expected to grow more than 20% between 2017 and 2020, driven by advantages over traditional silicon solar cells: they can be mass produced at scale using roll-to-roll processing; the materials comprising them can be easily found in the earth and could be applied to solar cells through green chemistry; they can be semitransparent and therefore less visually intrusive — meaning they can be mounted on windows or screens and are ideal for mobile devices; they are ultra-flexible and can stretch; and they can be ultra-lightweight.

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Long-nosed prototype of ‘world’s fastest bullet train’ ALFA-X unveiled in Japan

RIFU, Miyagi — A long-nosed prototype of the next-generation Tohoku and Hokkaido shinkansen bullet trains, which are set to have the world’s fastest regular operation speed of 360 kilometers per hour, was unveiled to the press here on May 9.

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Watch a 3D printed neighborhood spring up from nothing

 

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We’ve already seen a 3D printer construct a house. Now we can watch one build a whole neighborhood.

On Thursday, housing nonprofit New Story shared a video that shows how it plans to build what it calls the “world’s first 3D-printed community” — a futuristic application of 3D-printing technology that could bring affordable housing to the places that need it most.

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The peculiar blindness of experts

 

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Credentialed authorities are comically bad at predicting the future. But reliable forecasting is possible.

The bet was on, and it was over the fate of humanity. On one side was the Stanford biologist Paul R. Ehrlich. In his 1968 best seller, The Population Bomb, Ehrlich insisted that it was too late to prevent a doomsday apocalypse resulting from overpopulation. Resource shortages would cause hundreds of millions of starvation deaths within a decade. It was cold, hard math: The human population was growing exponentially; the food supply was not. Ehrlich was an accomplished butterfly specialist. He knew that nature did not regulate animal populations delicately. Populations exploded, blowing past the available resources, and then crashed.

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I’ve been a freelancer for more than 15 years. Here’s what all clients should know

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As more freelancers enter the job force, managing them is an art form in and of itself. Here are the secrets to managing independent workers.

I’ve been a freelancer for more than 15 years. Here’s what all clients should know

For the past several years, there has been a steady stream of research indicating that companies are increasingly turning to freelance labor to fill talent gaps and create more flexible teams. Recent research from freelance website Upwork found reports that more than one in three Americans freelanced in 2018, and the freelance workforce grew 7% from 53 million to 56.7 million in five years. Full-time freelancers make up more than one-quarter (28%) of freelancers—up 11% since 2014.

And while hiring specific, on-demand talent may seem like a perfect solution to gaps in your workforce, learning how to manage freelancers and independent contractors well is essential to making the relationship the most fruitful it can be.

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Ford designers are dropping their pencils and reaching for VR goggles instead

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Ford Gravity Sketch

Ford outlined how it’s increasingly using virtual reality (VR) technology to eliminate the distance between its design studios in North America, in Asia, and in Europe. The Co-Creation tool the firm created jointly with Gravity Sketch lets engineers work on the same project even if they’re located thousands of miles apart. VR is part of the company’s effort to streamline its design and development processes, and it illustrates an ongoing trend in the automotive industry.

Instead of drawing on a piece of paper, or sketching using CAD software, Ford designers are beginning to use VR headsets and controllers to bring their ideas to life. Significantly, the co-creation tool lets Ford skip the 2D stage of design when it wants to save time, and go straight to 3D. Designers can use the technology to transfer virtual ideas. For example, if a designer prefers an upcoming car (like the born-again Bronco) with a more upright grille, he or she can send a VR-wearing colleague a file containing a sample design.

 

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Jeff Bezos unveils a giant lunar lander that he says is ‘going to the moon’ and will help Blue Origin populate space

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Jeff Bezos shows off Blue Origin’s lunar lander concept, called Blue Moon, in Washington, DC, on May 9, 2019.
Dave Mosher/Business Insider

Jeff Bezos, the billionaire founder of Amazon, unveiled on Thursday a giant lunar lander concept by his spaceflight company, Blue Origin.

Called “Blue Moon,” the vehicle is designed to deliver a variety of types of payloads to the moon’s surface — including people at some point.

NASA said in April that it wants to fund a large, private lunar lander to get its astronauts to and from the moon, ideally as soon as 2024.

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Restaurants are ignoring calls from Google’s Smart Assistant

 

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 Hello, This Is Robot

Almost exactly a year ago, everyone was flipping out over Google’s newly announced Duplex feature, which basically pretends to be a human assistant in order to make reservations at restaurants or schedule trips to the hairdresser.

But the AI-powered assistant has struggled to win over the hearts of service workers. The Verge reports that restaurants are hanging up on Google’s auto-calling voice assistant — sometimes because they’re creeped out by how lifelike it sounds.

“I was spooked at how natural and human the machine sounds,” server Shawn Watford of Birmingham, Alabama told The Verge. “It was so weird [that] when it called, I immediately hung up.”

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Denver becomes first U.S. city to decriminalize “Magic Mushrooms”

 

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This week, Denver, CO became the first city in the United States to decriminalize psilocybin, a compound with hallucinogenic properties that occurs in some mushrooms — a move that could signal new frontiers both in the country’s evolving relationship with mind-altering substances and in the medical community’s accelerating exploration of psychedelics.

“Because psilocybin has such tremendous medical potential, there’s no reason individuals should be criminalized for using something that grows naturally,” said Kevin Matthews, the director of the campaign to legalize psilocybin in Denver, in an interview with the New York Times.

The new law passed by a narrow margin, according to the Times, of less than 2,000 votes. It doesn’t entirely legalize psilocybin-containing mushrooms, but it makes the prosecution of possession and cultivation of them an extremely low-priority offense.

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MIT AI model is ‘significantly’ better at predicting breast cancer

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The model can find breast cancer earlier and eliminates racial disparities in screening.

MIT researchers have invented a new AI-driven way of looking at mammograms that can help detect breast cancer in women up to five years in advance. A deep learning model created by a team of researchers from MIT’s Computer Science and Artificial Intelligence Laboratory (CSAIL) and Massachusetts General Hospital can predict — based on just a mammogram — whether a woman will develop breast cancer in the future. And unlike older methods, it works just as well on black patients as it does on white patients.

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Discover the Hidden Patterns of Tomorrow with Futurist Thomas Frey
Unlock Your Potential, Ignite Your Success.

By delving into the futuring techniques of Futurist Thomas Frey, you’ll embark on an enlightening journey.

Learn More about this exciting program.