Writing for The Boston Globe, Prof. Thomas Levenson argues that fears about China’s potential to dominate 5G demonstrate the need for the U.S. to invest in scientific research. “If our scientific dominance ends, it will not be because of Chinese perfidy, but because the US chose to surrender its commanding role in the search for knowledge,” writes Levenson.
Verge reporter Angela Chen spotlights Prof. Michael Strano’s work using nanobionics to engineer plants. “It’s long overdue that we start to look at plants as the starting point of technology,” explains Strano. “As an engineering platform, they have a number of untapped advantages.”
Popular Science reporter Rob Verger writes that MIT and NASA researchers have developed a new design for a plane wing that can change shape mid-flight. As the plane wing is assembled from hundreds of different parts, it could be programmed in a specific way to control the “response that it has to an aerodynamic load,” explains graduate student Benjamin Jenett.
Wall Street Journal reporter Mike Bird writes that MIT researchers have proposed a new metric for GDP that would incorporate free digital goods and services. Bird explains that the researchers found that Facebook “would have boosted U.S. economic growth by between 0.05 and 0.11 percentage points a year” under the new metric.
Prof. Regina Barzilay speaks with NPR reporter Richard Harris about her work developing AI systems aimed at improving identification of breast cancer in mammograms, inspired by her experience with the disease. “At every point of my treatment, there would be some point of uncertainty, and I would say, 'Gosh, I wish we had the technology to solve it,’” says Barzilay.
MIT and NASA researchers have designed an airplane wing assembled from hundreds of identical parts that could add greater flexibility to the manufacturing process, reports Aristos Georgiou for Newsweek. “We hope that our approach improves performance, and thus saves resources, for a variety of future transport modes,” explains graduate student Benjamin Jenett.
Forbes contributor Charles Towers-Clark writes that CSAIL researchers have developed a new machine learning system that could be used to help develop better estimates about internet data. “In tests, the system was over 57% more accurate in estimating internet traffic and more than 71% for trending social media topics,” Towers-Clark explains.
Popular Mechanics reporter Eric Limer spotlights how MIT and NASA researchers have developed a new shape-shifting airplane wing. Limer explains that the new wing, “made up of hundreds of identical pieces, is the foundation for aircraft with flexible wings that transform dynamically in flight to create the optimal shape for their moment-to-moment flight conditions.”
Fast Company reporter Melissa Locker writes that researchers from MIT and NASA have developed a new kind of airplane wing made up of hundreds of tiny identical pieces that can change shape mid-flight. Locker explains that the new design “means the wing could transform to be optimal for each step, making flying much more efficient.”
In an article for The New York Times about moral outrage, Prof. David Rand and his co-author challenge criticism of “virtue signaling.” Summarizing a forthcoming paper, they write: “What our findings show is that asking whether outrage is ‘pure’ is the wrong question. Even authentic outrage is influenced by implicit strategic calculations.”
Quartz reporter Eshe Nelson writes that MIT researchers have proposed redesigning GDP to incorporate free digital goods and services. Prof. Erik Brynjolfsson explains that updating GDP provides a “realistic idea of what creates value in society and what doesn’t. A lot of digital goods we’ll find are creating a ton of value.”
A new working paper co-authored by Prof. Chris Knittel shows that millennials are still interested in owning cars rather than renting or sharing. “Not only are millennials as inclined to own cars as previous generations were, but also they drive their cars more than baby boomers did at the same stage of life,” writes Leonid Bershidsky for Bloomberg.
Researchers at MIT and Stanford have developed an algorithm that can predict the potential lifespan of a battery after just a handful of charges. “The algorithm doesn’t completely replace actually testing samples until they die,” writes Andrew Liszewski for Gizmodo, “but it could help engineers quickly ascertain if changes they’re testing have the potential for improvement.”
MIT researchers have developed a new particle robotics system inspired by biological cells that can transport objects placed in their midst and squeeze through small gaps, reports Kaveh Waddell for Axios. “The particle robotics system is a departure from traditional robots, where a part failure generally breaks the entire thing,” Waddell explains.
Prof. Pablo Jarillo-Herrero speaks with Gizmodo reporter Ryan Mandelbaum about his work showing that when twisted to the right angle, graphene can serve as an insulator or semiconductor. “This sort of field of ‘twistronics’ is something with great potential in terms of scientific discovery and intellectual interest,” Jarillo-Herrero explains.