Postdoctoral fellow Joshua A. Schwartz and University of Pennsylvania PhD candidate Sabrina B. Arias write for The Washington Post about their research exploring how American cities and towns are taking action to help reduce carbon emissions. “Major urban areas account for about 30 percent of the U.S. carbon footprint,” they write. “This means even relatively narrow efforts focused on those cities could still have a significant impact.”
MIT researchers have found a way to amplify the signals from particles in quantum relationships to make them easier to read, reports Juandre for Popular Mechanics. “Their method could lead the way to better measurements of many tiny phenomena, from atomic clocks to the search for elusive dark matter,” writes Juandre.
CAMP4, a startup founded by Prof. Richard Young, is developing a new class of RNA-based therapies to treat genetic diseases, reports Ryan Cross for The Boston Globe. The “startup’s experimental approach will allow it to dial up the output of genes to treat genetic diseases, with an initial focus on a severe form of epilepsy and life-threatening live diseases,” writes Cross.
Institute Prof. Emeritus Peter Diamond speaks with Boston Globe reporter Scot Lehigh about the Fed’s attempts to control inflation. “My message to the Fed would be, yes, we need to cool the economy, but we need to go slowly in doing so, and see how this plays out, because we shouldn’t have confidence in our predictions,” says Diamond.
Researchers at MIT and the University of Waterloo have discovered two properties of accelerating matter that they believe could lead to the direct observation of the Unruh effect, reports Isaac Schultz for Gizmodo. “We’d like to build a dedicated experiment that can unambiguously detect the Unruh effect, and later provide a platform for studying various associated aspects,” says Prof. Vivishek Sudhir.
Scientists at MIT are developing a self-boosting vaccine that can provide multiple doses of a vaccine via a single injection, reports Darko Manevski for Newsweek. The technology “could be particularly useful for administering childhood vaccinations in regions where people do not have regular access to medical care,” writes Manevski.
MIT researchers have created a thin, lightweight and flexible loudspeaker that is as thin as a few sheets of paper and can stick to most surfaces while producing high quality sound, reports Kendra Redmond for Science News Explores. “Because the design is so flexible and durable, companies could potentially integrate speakers into T-shirts or other personal items,” writes Redmond. “Or users could make their own.”
MIT scientists are developing self-boosting vaccine technology that could allow people to receive all of their vaccine doses in one shot, reports The Economist. This technology “would be a game-changer, not only for future pandemics but also for vaccination programs in remote regions where it is harder to deliver boosters,” The Economist notes.
Wall Street Journal reporter Daniela Hernandez spotlights the work of Media Lab Research Scientist Andreas Mershin in developing sensors that can detect and analyze odors. Mershin “is focusing on medical applications of olfaction technology. Inspired by dogs that have demonstrated an ability to sniff out malignancies in humans, he’s working on an artificial-intelligence odor-detection system to detect prostate cancer.”
Scientists from MIT and other institutions have detected the longest-lasting and most regular radio signal in the night sky, reports Jamie Carter for Forbes. “Scientists think that the radio signal may be coming from a neutron star—what remains of the collapsed core of a giant star after it’s exploded as a supernova,” explains Carter.
Astronomers from MIT and elsewhere have discovered radio signals in space that they believe to be coming from a neutron star, reports Tim Marcin for Mashable. “Using the CHIME (Canadian Hydrogen Intensity Mapping Experiment) radio telescope, astronomers noticed a strange FRB, or radio burst, from a far-off galaxy billions of light-years from Earth.”
A study from MIT and the University of California San Diego highlighted how temperature variation can affect sleep, reports Veronika Samborska and Chris Campbell for the Financial Times. “That survey of 765,000 US respondents reported that increased night temperatures were linked to a higher number of nights of “insufficient sleep” in the self-reporting by participants,” write Samborska and Campbell.
Scientists from MIT and elsewhere have detected a series of fast radio bursts from a distant galaxy, reports Samantha Cole for Vice. “This detection raises the question of what could cause this extreme signal that we’ve never seen before, and how can we use this signal to study the universe,” says postdoctoral scholar Daniele Michilli. “Future telescopes promise to discover thousands of FRBs a month, and at that point we may find many more of these periodic signals.”
Graduate students Mehtaab Sawhney and Ashwin Sah were among the four mathematicians to demonstrate “it’s always possible to build such a hypergraph as long as you have enough nodes,” a 50-year-old proof first proposed by Paul Erdős, reports Leila Sloman for Quanta Magazine.
Prof. Benedetto Marelli has won the 2022 Bio Innovation Institute & Science Prize for Innovation, through which the editors of Science “seek to recognize bold researchers who are asking fundamental questions at the intersection of the life sciences and entrepreneurship.” Marelli is being recognized for his research into the “nanomanufacturing of structural biopolymers to engineer a new generation of advanced materials that can be inter-faced with food and plants,” reports Science.