UPI reporter Brooks Hays writes that MIT researchers have discovered an extended dark matter halo encircling an ancient dwarf galaxy about 163,000 light years from Earth. “The findings suggest many more of the cosmos' earliest galaxies may have formed within expansive dark matter halos,” writes Hays.
Astronomers have uncovered evidence of an extended dark matter halo around an ancient galaxy located about 163,000 light years from Earth, reports Isaac Schultz for Gizmodo. “We know [dark matter] is there because in order for galaxies to remain bound, there must be more matter than what we see visibly, from starlight,” explains graduate student Anirudh Chiti. “That led to the hypothesis of dark matter existing as an ingredient that holds galaxies together.”
Prof. Jessika Trancik speaks with Jesse Remedios of WBUR about her new study that identifies locations where electric vehicle charging stations would have the most impact and help increase the adoption of electric vehicles. “It's important to make sure that chargers are placed where people can charge without having to delay their activities,” Trancik says.
In an opinion piece for The Washington Post, Prof. Sinan Aral discusses the rise of GameStop stock and the real-world impact of social media. “The past week’s events exposed several potential sources of economic instability,” writes Aral. “If the social media crowd’s opinion alone drives market value, the market goes where the herd takes it, without the constraints of economic reality.”
Mashable spotlights how two high school students, who were part of Student Research Mentoring Program (SRMP) at the Harvard-Smithsonian Center for Astrophysics (CfA) and MIT, have discovered four new exoplanets. “Both the students took guidance from mentor Tansu Daylan, a postdoc at the MIT Kavli Institute for Astrophysics and Space Research, and helped the students study and analyze data from the Transiting Exoplanet Survey Satellite (TESS).”
Two high school students and their mentor, MIT postdoc Tansu Daylan, have discovered four new exoplanets located about 200 light years from Earth, reports Nora McGreevy for Smithsonian. The students were participating in the Student Research Mentoring Program, which pairs young astronomers with scientists at MIT and Harvard. “[The students] are so good at finding things that may skip your eyes, basically. It’s fun. And I really like the exchange of ideas,” Daylan adds.
New York Times reporter Brad Plumer spotlights a new study by Prof. Jessika Trancik that finds “new chargers on residential streets, as well as high-speed charging stations along highways, would go a long way to supporting an electric-vehicle boom.”
TechCrunch reporter Darrell Etherington writes that MIT researchers have developed a new “liquid” machine learning system that can learn on the job. Etherington notes that the system has “the potential to greatly expand the flexibility of AI technology after the training phase, when they’re engaged in the actual practical inference work done in the field.”
Wired reporter Will Knight spotlights how MIT researchers built a machine learning system that can help predict which patients are most likely to develop breast cancer. “What the AI tools are doing is they're extracting information that my eye and my brain can't,” says Constance Lehman, a professor of radiology at Harvard Medical School and division chief of breast imaging at MGH.
Fast Company reporter Kristin Toussaint writes about how MIT researchers have developed a new technique for growing wood-like plant tissues in the lab. The work, they say, is still in its very early stages, but provides a starting point to a new way of producing biomaterials. “It’s a process that eventually could help accelerate our shift away from plastics and other materials that end up in landfill toward materials that can biodegrade,” writes Toussaint.
Boston Globe reporter Hiawatha Bray spotlights Pison Technology, an MIT startup that has developed a new gesture control system that can be used to manipulate “digital devices by intercepting the electronic traffic between our hands and our brains, and translating them into commands the machines can understand.”
Quartz reporter Michael Coren spotlights a study by Prof. Fiona Murray examining the effectiveness of prizes and competitions in finding solutions for real-world problems. “If you’re not quite sure what the solution should look like and you want to focus attention on something,” says Murray, “then you actually don’t mind the fact that lots of people are turning up and coming with novel ideas.”
Writing for Cambridge Day, Marieke Van Damme, executive director of the Cambridge Historical Society, explores the life and work of alumna Lois Lilley Howe, a member of the Class of 1890. Howe was “a trailblazer, one of the first women to graduate from the Massachusetts Institute of Technology’s architectural program, the organizer of the only all-woman architectural firm in Boston in the early 20th century and the first woman elected as a fellow of the American Institute of Architects,” writes Van Damme.
TechCrunch reporter Devin Coldewey writes that a new study co-authored by MIT researchers finds that debunking misinformation is the most effective method of addressing false news on social media platforms. “The team speculated as to the cause of this, suggesting that it fits with other indications that people are more likely to incorporate feedback into a preexisting judgment rather than alter that judgment as it’s being formed,” writes Coldewey.
Mashable reporter Sasha Lekach spotlights a new study by MIT researchers that finds installing more charging stations close to residences and in locations that match where people naturally stop, would help increase usage of electric vehicles. The researchers found that “this helps to make charging more accessible while drivers are going about everyday activities.”