Prof. Emanuel Sachs, who is credited as one of the inventors of 3-D printing, discusses the manufacturing method’s origins and its increasing popularity with Meghna Chakrabarti of Radio Boston. Sachs explains that 3-D printing is an increasingly popular academic tool because “it takes so long to make prototypes any other way and…3-D printing really enables people to make.”
MIT researchers have created a new strong, yet lightweight material by using a 3-D printer to fuse flakes of graphene into a sponge-like object, reports Nick Kwek for BBC News. “The newfangled product could be used in the construction of airplanes or buildings,” says Kwek.
MIT researchers have used computer models to turn flakes of graphene into 3-D structures, creating one of lightest, strongest materials, writes Nicola Davison for CNN. "Once they combine and fuse together, all the flakes contribute to the strength of the overall structure," research scientist Zhao Qin explains.
Melvin Konner writes for The Wall Street Journal about new MIT research that shows mobile-money services helped lift at least 194,000 Kenyan households out of extreme poverty. The researchers found that the services significantly helped women, and estimated that mobile banking “induced 185,000 women to switch into business or retail” from farming, and increased saving.
MIT researchers have found similarities in how the brains of babies and adults respond to visual information, reports Courtney Humphries for The Atlantic. “Every region that we knew about in adults [with] a preference for faces or scenes has that same preference in babies 4 to 6 months old,” explains Prof. Rebecca Saxe.
Boston Globe reporter Steve Annear spotlights the work of Glenn Silva, who has hand-painted the names of hundreds of employees and departments on doors around MIT. Silva says he enjoys hand-lettering “because it gives you a lot of peace of mind, and you are focused on what you’re doing.”
Joi Ito, director of the Media Lab, discusses his new book, which examines how to cope with technological change, with Meghna Chakrabarti of Radio Boston. Ito stresses the importance of agility, explaining “you have to spend that energy that you used to spend planning and learning and knowing everything in completeness to developing an ability to know what’s going on.”
The Media Lab will serve as one of the first anchor institutions for a new initiative, the Ethics and Governance of Artificial Intelligence Fund, which will “support research and development to make AI beneficial for humans,” reports Jordan Graham for the Boston Herald.
The Media Lab will serve as a founding institution for a new effort focused on advancing artificial intelligence research for the public good, reports April Glaser for CNBC. Research will focus on everything from investigating how” socially responsible artificially intelligent systems can be designed” to fostering “understanding of the complexities of artificial intelligence.”
Writing for Forbes, Eric Mack highlights a study by MIT researchers that shows extreme precipitation events in California should become more frequent due to climate change. The researchers found that by 2100, California “should expect between one and three more extreme precipitation events…every single year.”
Researchers at MIT have fused flakes of graphene into a sponge-like shape, creating one of the strongest lightweight materials, writes James Temperton for Wired. Flakes of graphene were compressed using heat and pressure, then 3-D printers were used to create a “strong, stable structure similar to some corals” for stress tests.
MIT Sloan Senior Lecturer Anjali Sastry and alumna Kara Penn examine the process that creates innovative ideas and movements for The Huffington Post. “To accomplish your goals, you’ll need to keep working with others, borrowing from your own experience and others’, and relentlessly test and iterate upon every idea,” Sastry and Penn explain.
MIT researchers have developed a new ultra-light material that is ten times stronger than steel, reports Tia Ghose for CBS News. Ghose explains that in the future, the material could potentially be used to build bridges, “which would be ultrastrong, lightweight, and insulated against heat and cold because of all the myriad air pockets in the material.”
Atlantic reporter Robinson Meyer writes about an MIT study that shows greenhouse gases lingering in the atmosphere will cause sea levels to rise for years. “The ocean remembers, and that’s really the key message,” explains Prof. Susan Solomon. “The sea takes a very, very long time to cool down once you’ve heated it up.”
A study by researchers from MIT’s AgeLab found many salespeople at Boston-area car dealerships were unable to thoroughly explain common automated driver assistance features, reports Aarian Marshall for Wired. “One of the myths about automation is that as the level of automation increases, less human expertise is needed,” explains research engineer Bryan Reimer.