New research by graduate student William Parker SM '22 has found that two geomagnetic storms have led to the mass migrations of thousands of satellites in low Earth orbit, reports Jeff Foust for Space News. “This is a significant impact,” says Parker. “This is critical infrastructure to all of our space operations moving forward, and it will only become more important as time goes on.”
Prof. Giovanni Traverso speaks with GBH’s “All Things Considered” host Arun Rath about his work developing new approaches to weight loss treatments that don’t involve surgery or pharmaceuticals. “Our team does a lot of work on ingestible systems, ingestible capsules that can do many things,” says Traverso. “You know, we recognize that we live now in a world where we have really incredible therapies that are very effective for the treatment of diabetes and obesity. But we also recognize that they’re not for everybody. There are people who have side effects, people who can’t take them, so these are certainly alternatives, or potentially synergistic interventions, that could work together either with those drugs or, as I was mentioning, for folks that have side effects from the drugs.”
Prof. Seth Lloyd speaks with NPR Morning Edition host Adam Bearne about recent advancements in quantum chips and the future of quantum computing. "Quantum computers, their ability to do multiple tasks at once, allows them to explore a much larger range of possibilities than is available to classical computers, which can really only do one thing at a time," says Lloyd.
In an effort to increase the accessibility of higher education, MIT will provide free tuition for students from families earning up to $200,000 a year, reports Danielle Douglas-Gabriel and Susan Svrluga for The Washington Post. “Many families look at the sticker price and they think, ‘Wow, I can’t afford that.’ And they don’t realize the amount of financial aid that they can get awarded,” says Stu Schmill, dean of admissions and student financial services. “Policies like what we’ve enacted can help communicate affordability.”
Graduate student William Parker SM '22 has discovered that two geomagnetic storms have “affected the orbits of thousands of satellites, resulting in an unprecedented mass migration,” reports Passant Rabie for Gizmodo. “Geomagnetic storms are disturbances in Earth’s magnetosphere—a large bubble of magnetic field around our planet—caused by solar wind,” explains Rabie.
MIT scientists have discovered the smallest asteroids known to exist in the Main Asteroid Belt between Mars and Jupiter, reports Alfredo Carpineti for IFL Science. “The team of researchers behind this new discovery cleverly reused images from the search for exoplanets,” writes Carpineti. “Stacks of images looking at the same distant star field were used with a technique called “shift and stack”, which aims to highlight possible movement in the foreground, like from an asteroid. They were able to find 138 asteroids in the decameter size range.”
Prof. Daniela Rus, director of CSAIL, speaks with NBC Boston reporter Colton Bradford about her work developing a new AI system aimed at making grocery shopping easier, more personalized and more efficient. “I think there is an important synergy between what people can do and what machines can do,” says Rus. “You can think of it as machines have speed, but people have wisdom. Machines can lift heavy things, but people can reason about what to do with those heavy things.”
Prof. David Autor has been named a Senior Fellow in the Schmidt Sciences AI2050 Fellows program, and Profs. Sara Beery, Gabriele Farina, Marzyeh Ghassemi, and Yoon Kim have been named Early Career AI2050 Fellows, reports Michael T. Nietzel for Forbes. The AI2050 fellowships provide funding and resources, while challenging “researchers to imagine the year 2050, where AI has been extremely beneficial and to conduct research that helps society realize its most beneficial impacts,” explains Nietzel.
TIME has named Lisa Su ’90 SM ’91 PhD ’94, chair and CEO of Advanced Micro Devices, the 2024 CEO of the year. “It was at MIT that Su first experienced a semiconductor lab, where she was taken by the idea that such a tiny piece of hardware could carry so much mathematical firepower,” writes Billy Perrigo. “I was really lucky early in my career,” says Su. “Every two years, I did a different thing.” Su adds: “I felt like I was in training for the opportunity to do something meaningful in the semiconductor industry. And AMD was my shot.”
Ben Armstrong, executive director of the Industrial Performance Center, speaks with Financial Times reporter Michael Acton about the future of foreign semiconductor company investments in the United States. Armstrong notes that it could take some time to see returns from the CHIPS and Science Act. “You could say the chip boom hasn’t even started yet,” says Armstrong. “The real benefits in growth that could come from it are not likely to pay off until a few years from now.”
Gloria L. Fox, the longest-serving Black woman representative in the Massachusetts Legislature who completed the MIT Community Fellows program, has died at the age of 82, reports Tiana Woodard for The Boston Globe. Fox is remembered as a “superwoman, a legend, and a lifelong advocate of Boston’s black communities,” writes Woodard. “Fox held the seat, representing parts of Roxbury, Dorchester, Mission Hill, and the Fenway for more than 30 years… she championed legislation that addressed health disparities, foster care, criminal justice, and disinvestment, no matter what opposition she faced.”
Alex Oliva '16, MEng '18 will be touring the country with “Nutcracker! Magical Christmas Ballet” as an acrobat/aerialist, “spinning across the stage inside a 73-inch Cyr wheel,” reports Cate McQuaid for The Boston Globe. “It’s a very simple device, just a circle,” says Oliva. “The laws of physics govern the movement of it the same way that you can spin a coin.”
New Yorker reporter Rivka Galchen visits the lab of Prof. Hugh Herr to learn more about his work aimed at the “merging of body and machine.” Herr and his team are developing bionic prosthetics that can be completely controlled by the human brain and are designed to allow users “to walk approximately as quickly and unthinkingly as anyone else.” Herr imagines a future where “we will be able to sculpt our own brains and bodies, and therefore our own identities and experiences.”
Researchers at MIT have developed a new type of dynamic gastric balloon that inflates on demand and could be used to help patients feel more full before meals, reports Margherita Bassi for Gizmodo. The engineers have “designed a potential future alternative for patients who, for any number of reasons, cannot treat obesity through medications or invasive surgeries such as gastric bypass surgery or stapling,” writes Bassi.
Writing for The New York Times, Prof. Anant Agarwal shares AI’s potential to “revolutionize education by enhancing paths to individual students in ways we never thought possible.” Agarwal emphasizes: “A.I. will never replace the human touch that is so vital to education. No algorithm can replicate the empathy, creativity and passion a teacher brings to the classroom. But A.I. can certainly amplify those qualities. It can be our co-pilot, our chief of staff helping us extend our reach and improve our effectiveness.”