All Features
John Wenz, Knowable Magazine
For most of us, the word “robot” conjures something like C-3PO—a humanoid creature programmed to interact with flesh-and-blood people in a more or less human way. But the roster of real-world robots is considerably more varied. The list includes Boston Dynamics’ dog-inspired robots, Dalek-like…
Knowledge at Wharton
Companies and societies are at the precipice of rebuilding their foundations to compete in an age of advanced analytics, artificial intelligence (AI), and machine learning (ML). Yet, in the real economy—or in the world outside the tech companies—I see more struggle than success in making advanced…
Nico Thomas
Each new year brings about a period of reflection, where one can think back on the path that the previous year took us on. 2020 represents an even larger opportunity for reflection as the world enters a new decade. Reflection provides an opportunity to learn and improve, and extends beyond just an…
Sriram Chandrasekaran
Imagine you’re a fossil hunter. You spend months in the heat of Arizona digging up bones only to find that what you’ve uncovered is from a previously discovered dinosaur.
That’s how the search for antibiotics has panned out recently. The relatively few antibiotic hunters out there keep finding…
Maria Guadalupe
When the 2019 Nobel Prize in Economics was announced, it was an exceptional moment because in addition to celebrating contributions to economic science, a methodology was also recognized. The laureates Abhijit Banerjee, Esther Duflo, and Michael Kremer are known for their work in randomized…
Jackie Mader
Walk into any K-5 classroom in Illinois’ Rockford Public Schools, and there’s one thing you’re guaranteed to see: kids playing with Legos. Although it may look like unstructured free time, kids in Rockford are actually hard at work when the Legos are out—building historical homes, constructing…
William A. Levinson
Almost half of Americans work in low-wage jobs despite the nation’s low unemployment rate. Aimee Picchi, writing for CBS News, cites a Brookings study that says “44 percent of U.S. workers are employed in low-wage jobs that pay median annual wages of $18,000.”1 A Bloomberg story adds, “An estimated…
Casandra Robinson
Perhaps for as many as 40,000 years, people have been protecting their feet with some type of covering, initially using animal hides and fur. Today, footwear has become high-tech, sophisticated, and in some cases smart, incorporating sensors that communicate with apps on your phone. Much of the…
Jennifer Chu
First published Feb. 5, 2020, on MIT News.
At the heart of any electronic device is a cold, hard computer chip, covered in a miniature city of transistors and other semiconducting elements. Because computer chips are rigid, the electronic devices that they power, such as our smartphones, laptops,…
Jennifer Chu
A modern airplane’s fuselage is made from multiple sheets of different composite materials, like so many layers in a phyllo-dough pastry. Once these layers are stacked and molded into the shape of a fuselage, the structures are wheeled into warehouse-sized ovens and autoclaves, where the layers…
NIST
Artificial intelligence (AI) promises to grow the economy and improve our lives, but along with these benefits, it also brings new risks that society is grappling with. How can we be sure this new technology is not just innovative and helpful, but also trustworthy, unbiased, and resilient in the…
Paavo Käkelä
After two decades of offshore productions in low-cost countries, manufacturers are now struggling with the rapidly growing salaries and countereffects of cheap production. The question that industries are asking today is: Do we continue offshoring, or should we consider reshoring?
The right answer…
Anthony Veal
When Microsoft gave its 2,300 employees in Japan five Fridays off in a row, it found productivity jumped 40 percent.
When financial services company Perpetual Guardian in New Zealand trialed eight Fridays off in a row, its 240 staff reported feeling more committed, stimulated, and empowered.…
Phanish Puranam
Machine learning, the latest incarnation of artificial intelligence (AI), works by detecting complex patterns in past data and using them to predict future data. Since almost all business decisions ultimately rely on predictions (about profits, employee performance, costs, regulation, etc.), it…
Jennifer Lauren Lee
3D printing of metal objects is a booming industry, with the market for products and services worth more than an estimated $2.3 billion in 2015, a nearly fivefold growth since 2010, according to Wohlers Report 2016. For this type of manufacturing, a metal part is built up successively, layer by…
Kelvin Lee
Biopharmaceutical manufacturing uses living cells to produce therapies that treat diseases like cancer, diabetes, and autoimmune disorders. Manufacturing medicine using biology presents different challenges from the traditional chemical manufacturing processes that stamp out identical pressed pills…
Michael Baxter
You would expect a building where vinegar is made to have a sour smell, highly pungent, perhaps with a whiff of apple. World Technology Ingredients (WTI) smells nothing like this. Their manufacturing facility, off a county two-lane in Jefferson, Georgia, has a vaguely mineral aroma. More dry than…
Harry Hertz
It has been a little more than two years since I last summarized the topics that are keeping CEOs up at night, either thinking about challenges their organizations face, or opportunities and innovations that should be explored. I ended that column by stating that I looked forward to taking another…
Orit Peleg
Gathered inside a small shed in the midst of a peaceful meadow, my colleagues and I are about to flip the switch to start a seemingly mundane procedure: using a motor to shake a wooden board. But underneath this board, we have a swarm of roughly 10,000 honeybees, clinging to each other in a single…
Knowledge at Wharton
Have you heard of a media company called T-Series? Chances are, you probably haven’t. Gulshan Kumar, whose résumé up to 1983 read, “Fruit juice seller, streets of New Delhi,” founded it that year. Since its inception, T-Series has become an unlikely media powerhouse—its YouTube channel has 119…
Benjamin Kessler
It’s generally accepted that large organizations, for a host of structural and cultural reasons, are at a disadvantage when it comes to innovation. Less agreed upon is why their employees outside of R&D should care. Can’t acquisitions and partnerships make up the creative deficit?
Think again…
Rob Matheson
MIT researchers have devised a novel circuit design that enables precise control of computing with magnetic waves—with no electricity needed. The advance takes a step toward practical magnetic-based devices, which have the potential to compute far more efficiently than electronics.
Classical…
Chip Bell
I recently visited the Key West home of famed writer Ernest Hemingway. The descendants of Hemingway’s many six-toed cats still live on the grounds and join visitors as a part of their tour. “A cat has absolute emotional honesty,” wrote Hemingway. “Human beings, for one reason or another, may hide…
Nadia Naffi, Ann-Louise Davidson, Houda Jawhar
Today, the survival of many organizations depends on their plans to leverage cutting-edge artificial intelligence (AI) technologies to transform their workplaces into augmented environments.
A recent IBM study found that, as a result of AI and intelligent automation, 120 million workers will need…
Anne Trafton
Having trouble paying attention? MIT neuroscientists may have a solution for you: Turn down your alpha brain waves. In a new study, the researchers found that people can enhance their attention by controlling their own alpha brain waves based on neurofeedback they receive as they perform a…
