Writing for The Hill, Prof. Yossi Sheffi examines several strategies companies could use to help improve supply chain sustainability, including redesigning last-mile deliveries, influencing consumer choices and incentivizing returnable containers. “Supply chains can be designed to reduce emissions from operations and to reorient their buying behavior in support of carbon emissions reductions,” writes Sheffi.
Researchers at MIT developed a system that uses artificial intelligence to help predict future risk of developing breast cancer, reports Poppy Harlow for CNN. What this work does “is identifies risk. It can tell a woman that you’re at high risk for developing breast cancer before you develop breast cancer,” says Larry Norton, medical director of the Lauder Breast Center at the Memorial Sloan Kettering Cancer Center.
Prof. Deborah Ancona speaks with Forbes reporter Tima Bansal about her research into X-teams, a specific type of team structure used in business environments.
Mashable visits CSAIL graduate student Gregory Xie to learn about his work with Auxbots, a system of untethered modular robots. “Together in a large assembly,” Xie explains, “we can get very interesting large scale motions of the assembly. These robots are more modular because they’re untethered and the actuation is completely electromechanical.”
Prof. Ritu Raman speaks with Scientific American about her work “building machines that we call bio-hybrid because they're part biological and part made out of synthetic materials. The biological robots that we're building are powered by muscle tissue so that every time the muscle contracts, you could get something that looks like movement.”
New research by Prof. David Autor explores how the wage gap narrowed during the Covid-19 pandemic, reports Justin Lahart for The Wall Street Journal. Lahart writes that the findings suggest that “even as the pandemic fades, competition for low-wage workers will be more intense than before the pandemic. That could lead to further reductions in income inequality, raise labor costs at firms that employ low-wage workers, and reshape the U.S. business landscape.”
Writing for Fast Company, Visiting Scientist Priya Donti examines how “scientists are increasingly looking to AI to help us predict the weather, and some of the most promising approaches come from blending AI with existing scientific knowledge.” Donti notes that a “combination of innovative technology and human wisdom is the best way to harness AI to help us tackle the challenges of the future, especially climate change.”
Joy Buolamwini PhD ’22 has been named one of Diverse: Issues in Higher Education’s Top Women for 2023 for her work in developing “more equitable and accountable technology.” Buolamwini “uncovered racial and gender bias in AI services from high profile companies such as Microsoft, IBM and Amazon. Now a sought-after international speaker, Buolamwini continues to advocate for algorithmic justice,” writes Diverse: Issues in Higher Education.
MIT researchers have created a new headset, called X-AR, that can help users find hidden or lost items by sending a wireless signal to any item that has a designated tag on it, reports WHDH. The augmented reality headset “allows them to see things that are otherwise not visible to the human eye,” explains Prof. Fadel Adib. “It visualizes items for people and then it guides them towards items.”
A new report co-authored by MIT researchers finds that the “US lead in advanced computing has declined significantly over the past five years—especially when measured against China,” writes Will Knight for Wired. The report’s authors emphasize that the US “needs to make sure that the CHIPS Act spending reflects the importance of developing novel ideas in advanced computing, as opposed to just propping up existing technologies,” Knight notes.
Boston.com reporter Ross Cristantiello writes that MIT researchers have developed a new augmented reality headset that combines computer vision and wireless perception to allow users to track and find objects hidden from view. “The system relies on radio frequency signals that can pass through everyday materials like cardboard, plastic, and wood,” Cristantiello explains.
Postdoc Zach Patterson speaks with Mashable about how he and his colleagues are developing a soft robot inspired by a sea turtle that could potentially "offer a closer look at ocean life and assist in further studying aquatic creatures.” Patterson explains that the robotic turtle is meant to be a “platform for exploring the interaction between soft and rigid materials incorporated into a robotic structure.”
A study co-authored by Prof. Jonathan Gruber finds “encouraging parents to care for young children at home is not necessarily the best policy,” writes Kevin Lewis for The Boston Globe. “Higher payments — and thus more mothers staying home — were associated with worse performance on cognitive tests at ages 4-5, lower likelihood of being in the higher-level track in high school, and more teenage crime,” Lewis notes. “The opposite effect was observed in families that benefited from a policy reform that lowered their day care fees.”
Prof. Josh McDermott co-authored a study that explores how music and podcasts can impact a person’s mood, reports Charlotte Hu for Popular Science. “There’s this big cultural shift in the way that we consume music and other audio that really happened over the last decade,” says McDermott. “It’s just changed the way that people live and probably has a lot of important effects.”
A new study conducted by Prof. Albert Saiz and his colleagues has found “for housing access to improve in Mexico, financial support such as mortgages or subsidies, along with greater buy-in from local governments and the private sector, is key,” writes Kylie Madry for Reuters.