Technology and society

USA Today reporter Dinah Voyles Pulver spotlights Research Scientist Judah Cohen’s research studying how weather systems and climate patterns are related to the increase in Arctic blasts and deep freezes this winter. 

Research Scientist Judah Cohen speaks with New York Times reporter Eric Niiler about his research studying “how global warming might also be causing colder winters in the eastern United States.” Cohen says “It’s weird what’s going on now in the stratosphere. These stretching events happen every winter, but just how the pattern is stuck is really remarkable.” 

Prof. Carlo Ratti speaks with Matt Fortin of NBC Boston about his work designing this year’s Olympic torch. “For us it’s very exciting to do this,” says Ratti, “because it’s a way you can actually push design beyond what you normally do.”

The torch for this year’s Winter Olympics was designed by Prof. Carlo Ratti, reports Laura Baisas for Popular Science. Dubbed “Essential,” the torch clocks in at just under 2.5 pounds, and "boasts a unique internal mechanism that can be seen through a vertical opening along its side. This means that audiences can peek inside and see the burner in action. From a design perspective, that reinforces Ratti’s desire to keep the emphasis on the flame itself and not the object.”

Prof. Marzyeh Ghassemi and Monica Agrawal PhD '23 speak with Boston Globe reporter Hiawatha Bray about the risks on relying solely on AI for medical information. “What I’m really, really worried about is economically disadvantaged communities,” says Ghassemi. “You might not have access to a health care professional who you can quickly call and say, ‘Hey… Should I listen to this?’”  

Prof. David Karger speaks with GBH’s Morning Edition host Mark Herz about the rapid development of new AI tools, the need for generative AI regulation, and the importance of transparency when it comes to AI-generated content. "I think we need to involve more entities, more people, more sources in the fact-checking process,” says Karger. “We need to figure out how to ensure that the fact checking can propagate into the platforms, even though the platforms are not doing the fact checking themselves.” 

Prof. Lawrence Schmidt speaks with CNBC reporter Tom Huddleston Jr. about the influence of AI on the labor market. “It devalues existing expertise while simultaneously creating many new opportunities,” says Schmidt. “There's a sense in which AI may not be so distinct from past technologies.” 

Graduate student Stephen Casper speaks with Wired reporter Matt Burgess about the rise of “deepfake video abuse and its role in nonconsensual intimate imagery generation.” “This ecosystem is built on the back of open-source models,” says Casper. “Oftentimes it’s just an open-source model that has been used to develop an app that then a user uses.” 

Writing for The Conversation, Research Scientist Judah Cohen and Mathew Barlow of UMass Lowell examine how the polar vortex and moisture from a warm Gulf of Mexico created a monster winter storm that brought freezing rain, sleet and snow to large parts of the U.S. “Some research suggests that even in a warming environment, cold events, while occurring less frequently, may still remain relatively severe in some locations. One factor may be increasing disruptions to the stratospheric polar vortex, which appear to be linked to the rapid warming of the Arctic with climate change,” they write. “A warmer environment also increases the likelihood that precipitation that would have fallen as snow in previous winters may now be more likely to fall as sleet and freezing rain.”

GBH reporter Renuka Balakrishnan spotlights “True or False,” a game featured in the MIT Museum’s “AI: Mind the Gap” exhibit, which invites visitors to guess the difference between a real and deepfake video. The exhibit “provides tips visitors can use outside the walls of the museum to improve media literacy in real life,” writes Balakrishnan. 

Prof. Armando Solar-Lezama and Prof. Daniela Rus, director of CSAIL, speak with CNBC reporter Trevor Laurence Jockims about the impact of AI in the workforce. “These transitions are about efficiency, but also about trust and transparency: workers will need to trust that companies aren’t simply using AI as a cover for cost-cutting,” says Rus. 

David Zipper, a senior fellow at the MIT Mobility Initiative, writes for Fast Company about the risks associated with introducing driverless vehicles to European cities. “Technological marvels they may be, but robotaxis are still cars and cars are a uniquely inefficient means of moving large numbers of people when space is at a premium,” writes Zipper. “By inviting robotaxis into their narrow, busy streets, European cities risk worsening congestion.” 

The Wall Street Journal features reporter Amy Dockser Marcus’ visit to the MIT AgeLab and her time using the AGNES age-simulation suit on the The Future of Everything’s Best of 2025 list, reports Conor Grant for The Wall Street Journal. Grant highlights Marcus’ newfound awareness “of challenges faced by the elderly – and a new motivation to prepare for old age.”

A new study co-authored by Prof. Lawrence Schmidt examining AI and job losses found that “AI can successfully complete many of a worker’s job responsibilities but not all,” reports Pattie Hunt Sinacole for Boston.com. “About 14% of roles within a company can be performed by AI, according to Schmidt’s research. However, AI is less effective in tasks where critical thinking may be required,” Hunt Sinacole explains. 

Researchers at MIT have developed a new physical model that can help “improve predictions of proton mobility across a wide range of metal oxides,” reports Ameya Paleja for Interesting Engineering. “This can help develop new materials and technologies powered by protons as charge carriers, rather than relying on lithium, which is widely used now,” explains Paleja.