Researchers at MIT have found that prospective job applicants who utilized basic AI modules in their application process were, on average, more likely to get hired and receive higher wages, reports Maria Gracia Santillana Linares for Forbes. “[Applicants] with access to the technology are more likely to get hired without any negative implications [from] employers,” says graduate student Emma Wiles.
MIT researchers used tools of computational complexity and mathematical concepts to prove that no analysis of the Super Mario Bros video game level “can say for sure whether or not it can ever be completed,” reports Matthew Sparkes for New Scientist. “The idea is that you’ll be able to solve this Mario level only if this particular computation will terminate, and we know that there’s no way to determine that, and so there’s no way to determine whether you can solve the level,” says Prof. Erik Demaine.
Writing for the Boston Globe, graduate student Sophie Hartley spotlights researchers and arborists battling beech leaf disease a highly infectious disease caused by microscopic roundworms that “can disrupt a tree’s ability to photosynthesize and therefore survive." “Over the past decade, federal, state, and private agencies have shown up en masse to learn all they can about beech leaf disease, resulting in an extensive body of knowledge to inform policy,” explains Hartley. “By matching the worms’ seemingly unstoppable push with equally relentless research, experimentation, and community support, the hope is that all is not lost. Not yet.”
The MIT Haystack Observatory held its first open house since the Covid-19 pandemic, during which the general public was invited into the facility and offered a hands-on look at the work observatory scientists are conducting to investigate complex questions about our universe," writes Ava Berger for The Boston Globe. “It’s fascinating what is going on not that far away from where you were living your daily life,” said Sarah Erwin, an open house attendee. “People are actually grappling with what is happening in the universe.”
Prof. Bob Langer and Prof. Giovanni Traverso have co-founded Syntis Bio, a biotech company that will use technology to “coat the stomach and potentially other organ surfaces, [change] the way that drugs are absorbed or, in the case of obesity, which hormones are triggered,” reports Allison DeAngelis for STAT.
Prof. Netta Engelhardt talks to New Scientist’s Thomas Lawton about the possibility of singularities existing outside black holes. Theorists can now probe singularities from a deeper perspective, using insights into the possible quantum foundations of gravity. This new approach “flips the script” on how we think about singularities, says Engelhardt.
New York Times columnist Thomas Edsall spotlights recent research by Profs. Daron Acemoglu, David Autor and Simon Johnson, in which they explore whether artificial intelligence could be a beneficial tool for workers. “It is quite possible to leverage generative AI as an informational tool that enables various different types of workers to get better at their jobs and perform more complex tasks,” explains Acemoglu. However, he notes “to turn generative AI pro-worker, we need a major course correction.”
Researchers from MIT have discovered that integrating “Texas’ self-contained electrical grid with the broader national grid could prevent mass power outages,” reports Zack Budryk for The Hill. The researchers “modeled the effects of a bill introduced by Reps. Greg Casar (D-Texas) and Alexandria Ocasio-Cortez (D-N.Y.) that would connect the Electric Reliability Council of Texas (ERCOT) to the rest of the country,” explains Budryk. “They determined that if such a law had been enacted ahead of the 2021 event, Winter Storm Uri, up to 80 percent of the millions of blackouts caused by the storm could have been averted.”
Researchers from the MIT Climate Policy Center have shown increasing shared transmission reduces outage risk, writes Sara Dinatale for the Star-Telegram. The researchers found connecting the Texas power grid to neighboring systems could have reduced blackouts during Winter Storm Uri in 2021. “What we're trying to do is provide policymakers with data," explains Prof. Christopher Knittel. “We just want policymakers to know what the trade-offs are from interconnecting or not interconnecting. And hopefully they can make a better decision.”
Reporting in Portuguese, Correio Braziliense highlights researchers at MIT who have developed a new technique that uses light stimuli to benefit people with paralysis or amputations. “Our work could help bring the use of optogenetics closer to humans in the realm of neuroprosthetics that control paralyzed muscles and other functions of the peripheral nervous system,” says graduate student Guillermo Herrera-Arcos.
Boston Globe reporter Hiawatha Bray profiles Merlin, a startup aviation company working with researchers from MIT’s Lincoln Lab, the Federal Aviation Administration, and the US Air Force to test systems that could be used to help control a plane’s speed, altitude, and direction of flight. “Merlin has begun working with MIT’s Lincoln Lab to deploy technology that would let planes automatically avoid midair collisions,” Bray explains.
NBC Boston reporter Matt Fortin visits the lab of Prof. Julien de Wit to learn more about his work discovering two new planets, a puffy, Jupiter-sized planet located over 1,000 light years away that has the consistency of cotton candy and an Earth-sized planet that may lack an atmosphere. “Through studying other atmospheres we get to improve our understanding of our own climate,” de Wit explains. “It’s like a sensitive mirror that helps us reflect back on us, so it’s all these different vantage points that we are gaining. That’s what exoplanetary science gives us.”
Prof. Anna Frebel joins Arun Rath of WGBH’s All Things Considered to discuss her recent discovery of some of the universe’s oldest stars, an out-of-this-world identification made the help of MIT undergraduates Hillary Andales, Ananda Santos and Casey Fienberg. “When you meet someone new, you want to know what their name is, how old they are, maybe where they live and what they do, right?” says Frebel. “We do the same with all the astronomical objects in the sky.”
Postdoctoral researchers Marin and Lukas Vogelsang speak with Science reporter Christie Wilcox about their recent work finding “the poor color vision that newborns normally have actually helps them develop well-rounded vision overall.” “The question that really drove this study is why we are so good at recognizing faces and objects in black and white photos and movies,” explains Marin Vogelsang. “And we found an answer to this when studying children in India who were born blind and were treated for their blindness as a part of Project Prakash.”
Researchers at MIT have created a noise-blocking sheet of silkworm silk that could “greatly streamline the pursuit of silence,” reports Andrew Chapman for Scientific American. “The silk sheet, which is enhanced with a special fiber, expands on a technology also found in noise-canceling headphones,” explains Chapman. “These devices create silence by sampling the ambient noise and then emitting sound waves that are out of phase with those in the environment. When the ambient and emitted waves overlap, they cancel each other out.”