Professor Donald Sadoway’s team has designed a battery that makes use of molten metals, which could allow for large-scale power storage, reports Jonathan Webb for the BBC. “Previous battery designs have largely been too expensive to help store energy on the scale of a national power grid,” writes Webb.
Scientific American reports that 70 MIT students and faculty were among those who attended the People’s Climate Change March in New York. "We have the technologies to begin to tackle the climate crisis,” said Ph.D. candidate Geoffrey Supran. “What we lack is the political will to make it happen."
Susan Rohwer writes for The Los Angeles Times about the “Bringing Innovation to Maternal Health: Make the Breast Pump Not Suck!” hackathon at the MIT Media Lab: “[A] civic-minded group of designers, engineers and parents will gather at MIT to try to rethink and redesign the breast pump.”
Professor Kerry Emanuel joined a number of experts encouraging participation in the People’s Climate Change March, held in New York, Sep. 21, reports Eric Holthaus for Slate. “The more ways that people—particularly young people—can make their concerns known to our government, the better,” says Emanuel.
Professor Hugh Herr speaks with NPR about the loss of his legs during a climbing accident almost 30 years ago. The experience inspired Herr, head of the MIT Media Lab's Biomechatronics group, to develop functional prosthetic technology to help other amputees.
New research by Professor Ann Graybiel may indicate that the FOXP2 gene in humans plays a major role in how we learn speech, writes Chris Higgins for Wired. Mice given the gene were able to learn their way through a maze more quickly than those without it.
Amy Robinson of Scientific American presents the first installment of a new series on emerging neurotechnologies, which will feature lectures and lab tours from MIT’s Center for Neurobiological Engineering. “The more we know about the brain, the better we are equipped to prevent dysfunctions and fix it when things go wrong,” writes Robinson.
“MIT researchers are engineering the next generation of space-wear: a skin-tight pressurized suit fit for awesome planetary exploration,” reports The Associated Press. “The researchers have engineered active compression garments that have small, springlike coils that contract in response to heat.”
“A team from MIT and Duke created flexible polymers that can change color and texture in response to a controlled voltage, essentially allowing them to camouflage an object with the flip of a switch,” reports Jim Festante for Slate. This mimics the ability of cephalopods in nature to rapidly change color.
Researchers from MIT, Carnegie Mellon, and Union College found that collaborative groups containing more women showed higher collective intelligence, writes Geoff Colvin for Fortune. The findings indicate that because on average women score higher on social sensitivity, the greater proportion of women in a group, the better.
Nidhi Subbaraman writes for BetaBoston about a new skin-tight spacesuit design from Professor Dava Newman’s team. “It promises to offer astronauts the same protection but a lot more mobility and comfort,” writes Subbaraman.
Professor Dava Newman’s team has designed a new lightweight, flexible suit for astronauts that provides pressurization through mechanical means rather than gas, as current spacesuits do. “The theoretical suits would be made from coils that spring back to a ‘remembered’ shape when heated,” reports Rachel Feltman for The Washington Post.
Brooks Hays of United Press International reports on the latest iteration of MIT’s skin-tight spacesuit, the BioSuit. “Ultimately, the big advantage is mobility, and a very lightweight suit for planetary exploration,” said Professor Dava Newman.
Kathryn Jepsen of Symmetry writes that new results from the AMS experiment, an international collaboration led by MIT Prof. Samuel Ting, indicate the detection of dark matter may be within reach. “It’s really profound to me, the fact that we’re getting this fundamental data,” said NASA Chief Scientist Ellen Stofan. “Once we understand it, it could change how we see the universe.”
Scientists behind the Alpha Magnetic Spectrometer experiment are reporting new data that point toward the potential detection of dark matter particles, according to NBC News. MIT physicist Samuel Ting, AMS's principal investigator, explains: “This is the first experimental observation of the positron fraction maximum after half a century of cosmic rays experiments."