A new analysis by MIT researchers verifies the difficulty of the popular video game “Super Mario Brothers.” MIT researchers found that the game’s challenges belong to the “PSPACE” category of equations, “requiring exponential time to both solve, and to prove algorithmically,” G. Clay Whittaker of Popular Science explains.
In this article and video, Nature reporter Corie Lok spotlights Prof Lydia Bourouiba’s work studying the fluid dynamics of coughing and sneezing. Bourouiba explains that her research combines “fluid mechanics to problems that are relevant in health and epidemiology to understand better how pathogens are transmitted.”
Maria Zuber, MIT’s vice president for research, speaks with Science’s Jeffrey Mervis about her new role as chair of the National Science Board. “U.S. research and education are really what has kept this country at the forefront,” says Zuber. “I think that even in this environment… research spending ought to still be up.”
A study by economists from MIT and Colombia's Universidad de los Andes analyzed the success of the U.S. government’s anti-cocaine efforts in Colombia, reports Christopher Ingraham for The Washington Post. The researchers found that “if the U.S. wants to reduce drug consumption, it is better off investing in treatment and prevention programs domestically.”
CBC News reporter Paul Cote Jay writes about a new study co-authored by MIT researchers that examines why children often have trouble distinguishing the words “or” from “and.” Jay explains that the researchers found that while adults and children go through a similar process to interpret statements, “children are just missing one step.”
CBC News reporter David Common writes that as part of a project called Underworlds, MIT researchers have developed robots that can sample human waste in sewers in an effort to better understand public health. "One of the holy grails of this project during its inception was to identify viral outbreaks," explains Jessica Snyder, an MIT postdoc.
Researchers in MIT’s Tangible Media Group have developed visual cues to help people learn how to play the piano, reports G. Clay Whittaker for Popular Science. “Animated figures walk, dance, and lumber across the keyboard in telling motions that help you learn not just which keys to strike, but how hard and for what duration to strike them.”
Popular Science reporter G. Clay Whittaker writes that MIT researchers have developed a new interface that mimics the properties of other materials. Whittaker writes that the project “goes a step past responsive design. Your interactions with the surface changes based on what you've programmed it to replicate: water, rubber, a mattress.”
Wired reporter Liz Stinson writes about the MIT Tangible Media Group’s new shapeshifting interface that can mimic the characteristics of a wide variety of materials. The interface “hints at how materiality could be used to build a tangible bridge between our digital and physical interfaces,” writes Stinson.
Prof. Vladimir Bulović, associate dean for innovation, speaks with Paul McDougall of Scientific American about developing a solar-powered smart phone. “You want something that can be reasonably efficient at a reasonable cost so it doesn’t change the paradigm of what your cell phone costs,” says Bulović.
MIT researchers have developed a device that enables solar cells to convert the sun’s heat into usable energy, reports Mary Beth Griggs for Popular Science. Griggs explains that “this new method could double the amount of power produced by a given area of solar panels.”
In a video for The New York Times, James Gorman highlights how researchers from MIT and Harvard have developed a robot that can perch on a variety of surfaces. Gorman explains that “perching is the next frontier for tiny flying machines because robots, like birds, bats and insects, can keep going longer if they conserve energy by resting.”
NPR's Martha Bebinger speaks with Prof. Allan Myerson about the system he and his colleagues developed to manufacture drugs on demand. “These are portable units so you can put them on the back of a truck and take them anywhere,” he explains. “If there was an emergency, you could have these little plants located all over.”
BBC News reporter Nathan Tauger writes that researchers from MIT and other institutions have created a miniature robot that can perch like an insect. MIT graduate student Moritz Graule explains that perching solves the problem posed by the fact that “hovering microrobots run out of energy really quickly."
MIT researchers have developed a tiny robot that can perch like an insect, writes G. Clay Whittaker for Popular Science. “It's a widely applicable breakthrough that will, for instance, keep future robots perched while they wait for instructions,” Clay explains.