Vice President for Open Leaning Sanjay Sarma speaks with Jeffrey Young of EdSurge about how the brain works when understanding new concepts. "I question a lot of the structures and dogmas in education that are very closely held, but not necessarily based on science,” says Sarma. “And if we have the courage to reexamine these assumptions and reconstitute education, there's an incredible opportunity to change the game.”
A national survey led by Prof. Charles Stewart III found that Americans generally had smooth experiences voting in the 2020 presidential election, reports Alexa Corse for The Wall Street Journal. Stewart explains that he thinks many voters will continue voting by mail in the future. “I think there will be less reeling back than the rhetoric is suggesting right now,” says Stewart. “State legislatures are going to discover that a lot of the security questions they have are based on exaggerated claims.”
Axios reporter Bryan Walsh spotlights a new study by researchers from MIT’s Task Force on the Work of the Future that examines the impact of AI on the future of work. Walsh notes that the report’s authors “recommend programs that can enhance computer skills from kindergarten through the university level, while urging businesses and worker organizations to build cushions for the sometimes harsh changes AI will wreak on work.”
Noubar Afeyan ’87, a member of the MIT Corporation, speaks with NPR’s Joel Rose about the importance of immigrants and the role of immigration in major scientific advances, including the development of two Covid-19 vaccines. "I think of innovation as a form of intellectual immigration," Afeyan said. "You leave your comforts behind you. You face unrecognizable challenges. You take nothing for granted. You don't feel like in your new country people owe you anything."
Prof. Yossi Sheffi speaks with Wall Street Journal reporters Sarah Krouse, Jared S. Hopkins and Ana Wilde Mathews about the challenges posed by distributing the Covid-19 vaccine across the country. “Everything has to come together—the packaging, the dry ice, the vials, the material itself. It all has to come together to the same place and have enough of it and exactly the right people there ready to take it,” says Sheffi. “Right now, there’s no conductor to the symphony,” just many parts that each need to work.
Research scientist Matthias Winkenbach discusses the difficulties posed by massively scaling up capacity to deal with a surge in online shopping caused by the holidays and the Covid-19 pandemic. “I think especially this time of the year and under these circumstances, maybe also the consumers need to reconsider whether everything they order on Amazon or elsewhere needs to be delivered as fast as possible,” says Winkenbach, “or whether there’s certain things to prioritize and other things to deprioritize.”
Popular Mechanics reporter Courtney Linder spotlights how Prof. Alfredo Alexander-Katz is developing a “rapid antigen Covid-19 test that can accurately detect viral proteins in just minutes.”
Marc Zissman, associate division head at Lincoln Lab, speaks with New York Times reporter Jennifer Valentino-DeVries about the challenges associated with encouraging people to use coronavirus tracing apps.
MIT researchers have developed a model that could help people estimate the risks of contracting Covid-19 in different scenarios, reports Emily Czachor for Newsweek. The tool “provides calculations which estimate how many people can remain within an enclosed space, and for how long, before they are theoretically exposed to the virus.”
Research scientist Brian Subirana speaks with The Economist’s Babbage podcast about his work developing a new AI system that could be used to help diagnose people asymptomatic Covid-19.
Writing for WBUR, Prof. Kate Kellogg and alumna Noa Ghersin outline how to help prevent outbreaks of Covid-19 at long-term care facilities. “Nursing homes lack the resources of other institutions,” they write. “They aren’t states, they aren’t cities, they aren’t major hospital systems.”
MIT researchers have developed a new model that could be used to help determine “how long you will be safe in a room with someone who is positive for COVID-19 based on room type, size and even the ventilation and filtration system,” reports Boston 25 News.
MIT researchers have discovered the molecular structure of a protein that plays a key role in the coronavirus’ ability to replicate itself and stimulate the host cell’s inflammation response, reports Travis Anderson for The Boston Globe. “If researchers can find a way to ‘block this channel,’” writes Anderson, “then they might be able to reduce the ‘pathogenicity of the virus’ and also obstruct viral replication.”
Fast Company reporter Mark Sullivan writes that Prof. John Bush and Prof. Martin Z. Bazant have developed a mathematical model that “simulates the fluid dynamics of virus-loaded respiratory droplets in any space, from a cozy kitchen to a gigantic concert hall.”
A new study by MIT researchers finds that “changes in coronavirus levels in wastewater preceded rises and falls in positive test results by four to 10 days,” reports Kim Tingley for The New York Times. The findings suggest that “sewage surveillance could play an important role in helping contain the pandemic.”