A new study by MIT researchers finds that the oceans may begin emitting chlorofluorocarbons by 2075, reports Valerie Yurk for E&E News. “Even if there were no climate change, as CFCs decay in the atmosphere, eventually the ocean has too much relative to the atmosphere, and it will come back out," says Prof. Susan Solomon.
Writing for Time, Prof. Sherry Turkle explores whether the sense of displacement caused by the pandemic will allow people and the U.S. the opportunity to see “our country anew.” Turkle writes, “I came to a new state of mind because I could see my country anew. And although our country was at war with itself, I felt a deeper connection with other people who were also seeing anew. On the Zoom screens of the pandemic, I found the exhilaration of new connections.”
Writing for The New York Times, visiting scientist Mark Trusheim and Peter Bach of Memorial Sloan Kettering Cancer Center explore how to lower the cost of biologic drugs. “Prices of new drugs will continue to make headlines, as well they should,” they write. “But we must fix the problem that older biologic drugs have perpetually high prices, and do so by passing a law that ensures that at the appropriate time their prices fall fast, and they fall far.”
BBC News reporter Helen Briggs writes that MIT researchers have developed a technique to create fabrics from polythene, a plastic found in food packaging and plastic bags. "There's no reason why the simple plastic bag cannot be made into fibre and used as a high-end garment," says research scientist Svetlana Boriskina. "You can go literally from trash to a high-performance garment that provides comfort and can be recycled multiple times back into a new garment."
Al Chen '00, SM '02, a NASA systems engineer, speaks with NBC Boston about the hidden surprises that NASA engineers hid on the Perseverance rover for NASA fans and science enthusiasts to uncover. “I was at MIT for six years, we loved coding things, Mystery Hunt is a big deal,” says Chen. “I think it's a little bit of a chance to bring the art and the engineering together.”
A new study by MIT researchers finds that using credit cards stimulates the brain’s rewards system and can stimulate cravings for further spending, writes Cory Stieg for CNBC. The researchers found “people were more willing to buy more expensive items with credit than cash and spent more overall when using a credit card,” Steig explains.
Prof. Alan Lightman’s new book, “Probable Impossibilities: Musings on Beginnings and Endings” tackles “big questions like the origin of the universe and the nature of consciousness, always in an entertaining and easily digestible way,” writes Andrew Crumey for The Wall Street Journal.
Writing for Forbes, research affiliate Tom Davenport spotlights how Stitch Fix “uses AI algorithms and human stylists working in combination to make recommendations to clients of items of clothing, shoes, or accessories.”
Michelle Penn-Marshall, vice president for research at Hampton University, speaks with ABC News reporter Jade Lawson about how Hampton consulted with MIT researchers on the design of a mobile Covid-19 vaccination unit. "MIT was the first school to have a mobile unit. I contacted MIT when I saw that in the news this summer and said, 'Hey, how can we do this?' They took the time and gave me a one-hour briefing on the mobile unit, and also they gave me information regarding testing efficiency," says Penn-Marshall.
Graduate student Crystal Lee speaks with Slate reporter Rebecca Onion about a new study that illustrates how social media users have used data visualizations to argue against public health measures during the Covid-19 pandemic. “The biggest point of diversion is the focus on different metrics—on deaths, rather than cases,” says Lee. “They focus on a very small slice of the data. And even then, they contest metrics in ways I think are fundamentally misleading.”
Bloomberg reporter Craig Torres spotlights alumna Stacey Tevlin PhD ’95 who leads the Federal Reserve’s Research and Statistics division and is “the most important person in U.S. economics that you have probably never heard of.” Tevlin’s team is entrusted with “the forecasts for policy makers as they weigh interest rates every six weeks,” writes Torres.
MIT startup SolidEnergy Systems has signed a deal with GM to develop next-generation electric vehicle batteries that are expected to cut the cost of the technology by 60%, reports Michael Wayland for CNBC. “The new batteries feature lithium metal instead of lithium-ion like today’s EVs use,” writes Wayland. “The switch changes the chemistry of the battery to enable higher energy density and longer range from a similar-sized battery or comparable range with a smaller battery.”
"You remember when we go to election polls, the voting booth, during elections, we get a little sticker that says 'I Voted'" says Prof. Sinan Aral of a new study that finds hearing about people who have received the Covid-19 vaccine can increase vaccine acceptance rates. "You should think of this as a very similar type of strategy. The reason we get that sticker that says 'I Voted' is that social proof motivates people to join in. And so if we got a sticker or put out a video or put out a message that said, 'I got vaccinated,' it would have the same effect for the same reasons."
Dr. Francis Collins, director of the NIH, spotlights Prof. Ed Boyden’s work developing a new technology that “enables researchers for the first time to study an intact tissue sample and track genetic activity on the spot within a cell’s tiniest recesses, or microenvironments—areas that have been largely out of reach until now.”
Graduate student Caroline White-Nockleby discusses her new white paper that explores the regional impact of the decline in coal production. “Employment in the [coal] industry has decreased from around 3,800 jobs to around 2,800 direct jobs in the past five years,” says White-Nockleby .”They also have a big role in the tax base. Coal companies pay taxes on the value of the coal itself that’s underground, and they also pay property taxes.”