Lisa Su '90, SM '91, PhD '94, chair and CEO of Advanced Micro Devices (AMD), has been named Time’s 2024 CEO of the Year, reports Orianna Rosa Royle for Fortune. In 2012, Su joined “AMD as senior vice president and general manager of the company’s global business units,” writes Royle. “Just two years later she was promoted to AMD’s CEO becoming the first woman to hold to role since the company’s founding in 1969.”
Forbes reporter Joe McKendrick spotlights a study by researchers from the MIT Center for Collective Intelligence evaluating “the performance of humans alone, AI alone, and combinations of both.” The researchers found that “human–AI systems do not necessarily achieve better results than the best of humans or AI alone,” explains graduate student Michelle Vaccaro and her colleagues. “Challenges such as communication barriers, trust issues, ethical concerns and the need for effective coordination between humans and AI systems can hinder the collaborative process.”
Commonwealth Fusion Systems, an MIT spinout, has announced plans to “build its first fusion power plant in Virginia, with the aim of generating zero-emissions electricity there in the early 2030s,” reports Raymond Zhong for The New York Times. “The proposed facility is among the first to be announced that would harness nuclear fusion, the process that powers the sun, to produce power commercially, a long-elusive goal that scientists have pursued for the better part of a century,” explains Zhong.
MIT spinoff Commonwealth Fusion Systems has shared their plans “to build its first commercial power plant” in Virginia, reports Aaron Pressman for The Boston Globe. “Commonwealth aims to build a complete power plant with a fusion machine generating heat used to spin turbines and make 400 megawatts of electric power, enough to supply 150,000 homes, by the mid-2030s,” explains Pressman.
MIT spinout Commonwealth Fusion Systems has announced plans to build the “world’s first grid-scale fusion power plant in Virginia, to generate power by the early 2030s,” reports Timothy Gardner for Reuters. The project, “could revolutionize the global energy industry by tapping into a virtually limitless power source, similar to that which fuels the stars,” writes Gardner.
New York Times reporter Thomas B. Edsall spotlights research by Prof. David Autor examining how socioeconomic status influences the gender gap. The researchers noted that the “explanation lies in the disproportionate share of boys ranked at or near the bottom on measures of academic performance and behavior — what statisticians call the left tail or lower tail of the distribution,” writes Edsall.
Boston Globe reporter Mark Feeney spotlights the “Moving Objects” exhibit at the MIT Museum, which features 50 or so items from the museum’s permanent collection. “Over the course of five years, 140 truckloads got moved when the museum transferred its holdings from several sites to a new storage facility, in Medford,” Feeney writes. “The items in the show were chosen because in one way or another the movers found themselves affected by them. They were amusing or beautiful or unexpected or otherwise unusual.”
Commonwealth Fusion Systems, an MIT spinoff, plans to build “the nation’s first grid-scale fusion power plant in Virginia by the early 2030s,” reports Laura Vozzella and Gregory S. Schneider for The Washington Post. “Fusion is a long-sought source of power that can generate almost limitless energy by combining atomic nuclei,” they write. “It is unlike fission, the more common form of nuclear energy, in which the nucleus is split, and which generates large amounts of radioactive waste.”
Researchers from MIT and elsewhere have found that “AI doesn’t even understand itself,” reports Peter Coy for The New York Times. The researchers “asked AI models to explain how they were thinking about problems as they worked through them,” writes Coy. “The models were pretty bad at introspection.”
In an interview with CNBC, Prof. Max Tegmark highlights the importance of increased AI regulation, specifically as a method to mitigate potential harm from large language models. “All other technologies in the United States, all other industries, have some kind of safety standards,” says Tegmark. “The only industry that is completely unregulated right now, which has no safety standards, is AI.”
Lisa Su '90, SM '91, PhD '94, chair and CEO of Advanced Micro Devices, has been named Time’s CEO of the Year, reports Morgan Smith for CNBC. “Su is one of few Fortune 500 CEOs with a PhD,” explains Smith. “Her engineering background helped her spearhead some of the technological innovations — including a new faster CPU chip for computers — that drove AMD’s recent success.”
President Sally Kornbluth speaks with undergraduate student Emiko Pope for the MIT Admissions Blog about her personal interests, passions, and life at MIT. Sally “is proud of MIT and how it can provide real solutions to society’s problems,” writes Pope. “She loves that you can get a daily fix of science because you are surrounded by such amazing people and endeavors.”
Prof. Daron Acemoglu, one of the recipients of the 2024 Nobel Prize in economics, speaks with NPR Planet Money hosts Jeff Guo and Greg Rosalsky about the academic inspirations that led to his award-winning research studying the role of institutions in shaping economies. “In 1980, as I was in middle school, just the beginning of my seventh grade, Turkey suffered a big military coup,” explains Acemoglu. “There were soldiers everywhere, including in our school. Turkey was definitely not a democratic country at the time, and it was also suffering via a series of economic problems. I got interested in exactly these sets of issues.”
Liquid AI, an MIT startup, is developing technology that “holds the same promise of writing, analyzing, and creating content as its rivals while using far less computing power,” reports Aaron Pressman for The Boston Globe.
Researchers at MIT and the Center for Strategic and International Studies have used a tabletop exercise to determine whether a further build-up of US nuclear capabilities would impact China’s nuclear weapon use in Taiwan, reports Kathrin Hille for Financial Times. “The US has 600-plus tactical nuclear weapons, and it is modernizing their delivery means,” explains Principal Research Scientist Eric Heginbotham. “In the game, the one US team that employed tactical nuclear weapons used fewer than a dozen. In no cases did any of the participants ever say: ‘We need SLCM-N or some other system that is not in the inventory or being deployed under the current modernization plan.’”