Prof. Eric Alm speaks with New Scientist reporter Elie Dolgin about his work building a repository of gut microbes. “What we are doing is taking a snapshot of the biodiversity of human gut microbes on Earth today,” Alm explains, “and then preserving that for future generations so that we always have the biodiversity that co-evolved with us stored somewhere.”
ABC News spotlights how MIT researchers have found that a lobster’s membrane could serve as inspiration for developing new forms of body armor. “The membrane on a lobster’s underbelly is as strong as the rubber on car tires. It could be used as a guide for body armor that allows more mobility without sacrificing protection.”
Newsweek reporter Hannah Osborne writes that MIT researchers have found that a lobster’s membrane, which protects its underbelly, is made of one of the toughest hydrogels in the world. “Its strength and flexibility,” Osborne explains, could “make it an ideal material to use as a blueprint for body armor.”
Washington Post reporter Peter Holley writes that MIT researchers have found that the soft membrane covering a lobster’s joints and abdomen is as tough as industrial rubber. The researchers discovered, “lobsters could offer a solution to the problem plaguing most modern body armors: the more mobility an armor offers, the less it protects the wearer’s body.”
A study by MIT researcher provides evidence that large-scale corn production in the U.S. impacts weather patterns, reports Eric J. Wallace for Atlas Obscura. “By increasing yields,” writes Wallace, “farmers have unintentionally created weather patterns that seem to be protecting their crops and helping them grow more corn.”
Writing for the American History Magazine, Sarah Richardson highlights the trailblazing path of Ellen Swallow Richards. Richardson notes that Swallow Richards was a “one-woman parade of firsts: first female student at Massachusetts Institute of Technology, first female fellow of the American Association of Mining and Metallurgy, first female professor at MIT.”
In an article for The Wall Street Journal, Prof. Yossi Sheffi writes that by banishing plastic straws, companies are improving their public image without taking consequential action to protect the environment. “Eliminating these small tubes enables companies to deliver a ‘feel-good’ message to customers and generate copious amounts of positive publicity, without committing a lot of resources to the environmental effort,” Sheffi explains.
In an article for NBC News about how climate change could make life unsustainable in the countries along the Persian Gulf and North Africa, Charlene Gubash highlights an MIT study showing that temperatures there and in southwest Asia, “will exceed the threshold for human survival if nations fail to reign in emissions.”
An MIT study finds that rising temperatures due to climate change will make the North China Plain uninhabitable by the end of the century, reports Newsweek’s Brendan Cole. The area could experience heat and humidity that is “so strong that it is impossible for the human body to cool itself,” Cole explains.
Axios reporter Andrew Freedman examines a new study by researchers at MIT and the Singapore-MIT Alliance for Research and Technology showing that China’s breadbasket, the North China Plain, could face severe heat waves. Big picture, writes Freedman, “such heat waves could both threaten lives and dampen economic output in the region, where 400 million people live.”
MIT researchers have developed a new technique to 3-D print magnetic robots that could one day be used as biomedical devices, reports Erik Olsen for Quartz. “The engineers have enabled the bots to roll, crawl, jump, and even snap together like a Venus flytrap to grasp a pill and then roll away with it,” explains Olsen.
MIT researchers have created a new fabrication technique to create intricate, 3-D printed magnetic options that react to magnetic fields hitting them at different angles, reports Mark Wilson for Co.Design. In the future the structures, “could be placed in the human body, manipulated via wireless, harmless magnetism, and carry out intricate tasks like on-site drug delivery.”
Prof. Xuanhe Zhao speaks with WBUR about how he and his colleagues have developed a new technique to create soft, pliable structures that could carry out medical procedures within the human body. “Since the human body is soft, it's beneficial to develop a device that has a similar rigidity as soft tissues in the human body,” explains Zhao.
In this video, Mashable highlights a new method developed by MIT researchers to 3-D print soft robots that can crawl, fold and carry a pill. The team hopes the structures, which can be controlled with a magnet, could eventually be used as a medical device to take tissue samples or deliver treatments.
A study from senior researcher Rolland Pellenq finds that grid-like cities retain more heat than those that are less-linear, due to the “Urban Heat Island” effect. “For new cities, or even neighborhoods, our findings can be used…in designing block layouts that would help optimize temperature,” Pellenq explains to Marlene Cimons of Popular Science.