Writing for The Atlantic, Ed Yong spotlights a study by MIT researchers that identifies a potential new treatment for Alzheimer’s – using pulses of light to stimulate brain waves. Yong writes that the study “heralds a completely new approach to dealing with Alzheimer’s—changing neural activity, rather than delivering drugs or chemicals.”
MIT researchers have found that exposure to flickering lights at a precise frequency may help fight off Alzheimer’s disease, reports Melissa Healy for The Los Angeles Times. The technique recruits “neurons and other cell types in the brain to sort of enable the brain’s inner ability to repair itself,” explains Prof. Li-Huei Tsai, director of the Picower Institute.
Guardian reporter Hannah Devlin writes about a new study by MIT researchers that shows that strobe lighting can reduce levels of toxic proteins found in Alzheimer’s disease. The researchers found that “exposure to flickering light stimulated brain waves, called gamma oscillations, that are known to be disturbed in Alzheimer’s patients.”
In an in-depth piece for The New York Times Magazine, Chris Jones spotlights Prof. Sara Seager, exploring her quest for an Earthlike exoplanet. Jones writes there has been an explosion of knowledge about exoplanets in part because of “Seager’s pioneering theoretical work in using light to study the composition of alien atmospheres.”
Wall Street Journal reporter Bob Davis writes about a study by Prof. David Autor that shows U.S. industries facing increased competition from China reduced R&D spending. Autor notes the findings show the importance of federal support for R&D.
President L. Rafael Reif writes for The Wall Street Journal about the importance of federal support for scientific research. “If we hope for technological solutions in the future to some of humanity’s great challenges… we must renew our national commitment to supporting basic science,” Reif explains, adding that society benefits from the investment through job creation and an improved quality of life.
MIT researchers have found that water can stay frozen, even when heated to boiling temperatures, when molecules are placed inside tiny carbon nanotubes, reports Sam Lemonick for Forbes. The researchers hope to use the “ice-filled tubes as wires to move protons,” a key step in creating hydrogen fuel cells.
Steven Melendez of NBC News writes that a new system developed by CSAIL researchers can predict the future by examining a photograph. Grad student Carl Vondrick explains that the system’s ability to forecast normal behavior could allow it to be used for applications like self-driving cars.
Wired reporter Liz Stinson writes about Vespers, a series of 3-D printed death masks designed by researchers in the MIT Mediated Matter group. “The team used fluid dynamics modeling software, colorful, translucent resins, and a high-resolution, multi-material 3-D printer to produce hues, forms, and textures that look surprisingly organic—despite the masks’ association with death.”
During The Economist’s weekly podcast, Kenneth Cukier and Paul Markillie discuss how the MIT researchers behind LiquiGlide, a non-stick coating, have developed a way to precisely steer fluid droplets. The new technique could be used in microfluidic devices, in de-icing techniques and to increase the efficiency of condensers.
MIT researchers have created a self-driving scooter that can be used both indoors and outdoors, reports Siyi Chen for Quartz. The scooter will “slow down or stop in order to calibrate a new route” when faced with an obstacle, explains Chen.
In an article for The Boston Globe Magazine about how the 2016 presidential election has been a source of anxiety for people around the country, James Sullivan highlights graduate student Maimuna Majumder’s research on post-election stress. “What we’re finding is that stress is not just limited to people that are liberal,” says Majumder. “It is all-encompassing.”
Stephanie Mlot reports for FOX News that MIT researchers have developed a new portable system that can monitor energy usage, and could be useful for both residential and military applications. The system could “not only generate major savings in fuel or power,” Mlot writes, “but it may also safeguard soldiers responsible for base resupply.”
New York Times reporter Paul Vitello writes that Prof. Emeritus Bruce Mazlish, a historian known for his psychoanalytical biographies of world leaders, died at age 93. Mazlish’s “experience teaching European history to young scientists and engineers inspired a lifelong interest in understanding the divide between science and the humanities.”
In this Atlantic video, Caleb Harper, a research scientist at the Media Lab, speaks about how farming will change as more people begin moving to cities. Harper explains that if individuals are enabled to grow fresh food, “then countries that import a lot of their own foods now can start to build up a capacity within their border.”