State officials and MIT kicked off the 2020 virtual STEM week with a focus on the power of mentoring. The effort, reports Travis Anderson for The Boston Globe, is aimed at increasing interest in and awareness of STEM fields and career opportunities for all students. In opening remarks, Governor Charlie Baker noted that “Massachusetts is enormously lucky to have MIT among the constellation of amazing colleges and universities that are part of this Commonwealth.”
Bloomberg reporter Yalman Onaran writes that a new study by MIT researchers finds that Black homeowners pay more over the life of a home loan, hurting their ability to save for retirement. “The biggest reason for the gap is the risk-based pricing found in most U.S. mortgages, which disadvantage Black borrowers because they tend to make smaller down payments and have lower credit scores,” writes Onaran.
Writing for the Financial Times, Prof. Carlo Ratti and Anna König Jerlmyr, the mayor of Stockholm, explore how to reduce demand on urban infrastructure and make cities more efficient. “Covid-19 has proved that changing routines is possible, so we can decide how our cities function,” they write. “Flattening the curve has been a painful response to a crisis but, in cities, it can be used as a strategy to bring greater wellbeing to our everyday lives.”
New York Times reporter Steve Lohr highlights the technology startup Ultranauts, which was founded by two MIT graduates and follows a “distinctive set of policies and practices to promote diversity and inclusion among employees.”
Axios reporter Bryan Walsh highlights how MIT researchers have developed a new solar-powered device that can extract drinkable water from the air and “could help alleviate water scarcity in some of the world's driest regions.” Walsh notes that the new design “makes use of a more common material called zeolite, doubling its capacity to generate water.”
Prof. Fadel Adib has created a new underwater device that not only broadcasts and receives sound, but is also powered by sound, reports The Economist. In the future, Adib and his colleagues hope the device could be used to “transmit information about water temperature, acidity and salinity.”
Verge reporter Kim Lyons writes that a new analysis co-authored by graduate student Dan Calacci finds that an algorithm for a shipping delivery platform has led to reduced payment for workers. The researchers found that “the workers who reported lower wages were making 11 percent less than they did under the previous pay structure.”
Mashable reporter Emmet Smith spotlights how researchers from the MIT Media Matter Group have demonstrated how “silk can be harvested sustainably, using silkworms as active designers in the spinning of complex structures.”
A study co-authored by senior lecturer Richard Price explores the physics behind a spiraling football pass, reports Kenneth Chang for The New York Times. “I went on to apply some pretty simple mathematics and do what physicists do," says Price. “Which is to try and throw away all of the irrelevant details and get the heart of something.”
Researchers from MIT’s Task Force on the Work of the Future have released three new briefs that “explore the fragmented U.S. workforce training system for low- to moderate-skilled workers, as well as comparable programs in Europe,” writes Paul Fain for Inside Higher Ed. Fain notes that the briefs also examine “lessons from learning science and new technologies that could help make online education and workforce training more effective.”
Prof. Charles Stewart III speaks with Steve Inskeep of NPR about early voting in the 2020 U.S. presidential election. Stewart notes that, thus far, we’re seeing, “the sort of friction we get in a high-energy election on the first few days. Voters are eager to vote, and election officials are learning whether they have enough capacity at their early voting sites. And some places, it looks like they don't.”
MIT researchers have developed a solar-powered system that is able to extract drinkable water from dry air, reports Layal Liverpool for New Scientist. “In areas where water scarcity is a problem, it’s important to consider different technologies which provide water, particularly as climate change will exacerbate many water scarcity issues,” says graduate student Alina LaPotin.
Prof. Tonio Buonassisi writes for Indvstrvs about how businesses can use machine learning systems to help address some of the world’s most pressing challenges. “What has emerged through our research,” writes Buonassisi, “is a combination of automation, data science, and computation — building blocks that promise to accelerate the rate of new materials development tenfold, and eventually millions of times, faster.”
Institute Professor Emeritus Mario Molina, who former Vice President Al Gore called a “trailblazing pioneer of the climate movement,” has died at age 77, reports John Schwartz for The New York Times. Molina shared a “Nobel Prize for work showing the damage that chemicals used in hair spray and refrigerators wreak on the ozone layer, which led to one of the most successful international efforts to combat environmental risk.”
Robin Young of Here & Now spotlights a new documentary “Driving While Black.” Prof. Craig Steven Wilder explains that the term “driving while Black” is “not just part of our political rhetoric. It's not just something we say to remind ourselves of the persistence of racism in the United States. It's a very personal experience of remembering, in fact, the anxiety, the fear.”