Vaxxes, a Cambridge startup based on research conducted at MIT and Tufts University, is working toward “the creation of a vaccine that’s easy to use, doesn’t require refrigeration, and releases slowly in the skin for a stronger immune response,” reports Ryan Cross for The Boston Globe.
Principal research scientist Leo Anthony Celi speaks with Associated Press reporter Maddie Burakoff about how pulse oximeters can provide inaccurate readings in patients of color. Celi highlights how oxygen levels can also be measured by drawing blood out of an artery in the wrist, the “gold standard” for accuracy, but a method that is a a bit trickier and more painful.
Scientists at MIT have found that specific neurons in the human brain light up whenever we see images of food, reports Dr. Mallika Marshall for CBS Boston. “The researchers now want to explore how people’s responses to certain foods might differ depending on their personal preferences, likes and dislikes and past experiences,” Marshall.
MIT researchers have developed a new magnet-based system to monitor muscle movements that could help make prosthetic limbs easier to control, reports Brianna Silva for WHDH.
Prof. Daniela Rus, director of CSAIL, speaks with Forbes reporter John Koetsier about the future of robotics. “I have been on a quest to have universal machines,” says Rus. “My idea is to create universal robot cells that could combine to form different types of machines, each with the same capability.”
The Economist highlights a paper by researchers from MIT and Stanford that finds new ideas are becoming harder to find in areas ranging from crop yields to microchip density. The Economist also spotlights how Prof. Danielle Li and Prof. Pierre Azoulay examined the Defense Advanced Research Project Agency (DARPA) model of funding and found that it “does best when its program directors have a clear understanding of the sort of breakthroughs that are needed.”
Researchers from MIT and elsewhere have found that senior citizens in the U.S. are more likely to live independently if there are more immigrants in an area, reports Stuart Anderson for Forbes. “The study found a 10-percentage point increase in the less-educated immigrant population in an area reduces by 29% the probability someone 65 years or older would live in a nursing home or other institutional setting,” writes Anderson.
Researchers at MIT are working on a system that can track the development of Parkinson’s disease by monitoring a person’s gait speed, reports Kyle Wiggers and Devin Coldewey for TechCrunch. “The MIT Parkinson’s-tracking effort aims to help clinicians overcome challenges in treating the estimated 10 million people afflicted by the disease globally,” writes Wiggers and Coldewey.
Researchers from MIT’s Concrete Sustainability Hub discuss their research showing that increasing the reflectivity of paved surfaces could help lower air temperatures in U.S. cities by an average of 2.5 degrees. “If we reflect more energy back out, it’s the same as emitting less CO2,” says Randolph Kirchain, co-director of the Concrete Sustainability Hub.
In an effort to combat the use of air conditioners, MIT researchers have developed a passive cooling system that relies on evaporation and radiation and requires no electricity, reports Camille Bond for EnergyWire. “With passive cooling, the advantage is that you can address the ever-increasing need for cooling with a very low carbon footprint,” explains postdoc Zhengmao Lu.
Atlantic reporter David Graham spotlights a new study co-authored by MIT researchers explored 25 different methods for reducing partisan animosity, support for antidemocratic values and tolerance for political violence. The researchers found that “partisan animosity seemed to have little relation to antidemocratic attitudes, and interventions that reduced animosity didn’t always do much to reduce those antidemocratic views,” writes Graham.
Researchers at MIT and Stanford have developed a new tool that can better map the inside of an asteroid that risks crashing into earth, writes Pranshu Verma for The Washington Post. “Understanding the interior," said Prof. Julian De Witt, "helps us understand the extent to which close encounters could be of concern, and how to deal with them.”
Researchers at MIT have developed a silk-based biodegradable substitute for microplastics, reports Ysabelle Kempe for Scientific American. “This type of research is urgent for companies that face tightening regulations on deliberate use of microplastics,” writes Kempe.
Prof. Daron Acemoglu speaks with Freakonomics Radio host Stephen Dubner about his research exploring how having a boss who attended business school can impact a business. “The main findings are actually very simple,” says Acemoglu. “As soon as you have a business school manager, you see a relative decline in wages and labor share.”
A new tool developed by researchers at MIT and Stanford could help map out the interior of asteroids, reports Alison Synder and Miriam Kramer for Axios. This could make “it easier to know the most effective way of throwing them off-course,” writes Synder and Kramer.