Popular Science reporter Andrew Paul writes that MIT researchers have developed a new long-range, low-power underwater communication system. Installing underwater communication networks “could help continuously measure a variety of oceanic datasets such as pressure, CO2, and temperature to refine climate change modeling,” writes Paul, “as well as analyze the efficacy of certain carbon capture technologies.”
Researchers at MIT have developed an ingestible pill that can raise levels of hormones to help increase appetite and decrease nausea, reports Maggie Chen for Wired. The researchers “hope that it can one day act as an effective noninvasive therapy for those who experience gastroparesis—or other eating disorders—essentially being a temporary switch that can be activated to drive hunger and digestion,” writes Chen.
Prof. Jongyoon Han and research scientist Junghyo Yoon have developed a new portable desalination device that can deliver safe drinking water at the push of a button, reports Meghan Gunn and Kerri Anne Renzulli for Newsweek. The device “requires less power than a cell phone charger to run and produces clean drinking water that exceeds World Health Organization standards,” writes Gunn and Renzulli.
Prof. Gio Traverso and colleagues at NYU have developed an electronic pill that could stimulate appetite. The device delivers small pulses of electricity that “induce the release of ghrelin, the body’s so-called “hunger hormone,” which is involved in regulating appetite and alleviating severe nausea and vomiting,” reports Joanna Thompson for Inverse.
Researchers from MIT and NYU have “developed a first-of-its-kind treatment to help spur hunger via stimulating hormone levels in the gut—an “electroceutical” ingestible capsule inspired by a “water wicking” reptile,” writes Andrew Paul for Popular Science. “The team explored a novel way to “significantly and repeatedly” induce the production of ghrelin, a hormone that triggers hunger.”
New Scientist reporter Grace Wade writes that MIT researchers have developed a non-invasive capsule the size of a raisin that electrically stimulates stomach cells, and could one day be used to “treat nausea, vomiting and lack of appetite in people with eating disorders, or those receiving treatments for cancer.”
MIT engineers have developed a new technique that enables bug-sized aerial robots to handle a sizeable amount of damage and still fly, reports Andrew Paul for Popular Science. “The new repair techniques could come in handy when using flying robots for search-and-rescue missions in difficult environments like dense forests or collapsed buildings,” writes Paul.
MIT researchers have created a new headset, called X-AR, that can help users find hidden or lost items by sending a wireless signal to any item that has a designated tag on it, reports WHDH. The augmented reality headset “allows them to see things that are otherwise not visible to the human eye,” explains Prof. Fadel Adib. “It visualizes items for people and then it guides them towards items.”
Boston.com reporter Ross Cristantiello writes that MIT researchers have developed a new augmented reality headset that combines computer vision and wireless perception to allow users to track and find objects hidden from view. “The system relies on radio frequency signals that can pass through everyday materials like cardboard, plastic, and wood,” Cristantiello explains.
MIT engineers have developed an augmented reality headset that uses RFID technology to allow wearers to find objects, reports Tony Ho Tran for The Daily Beast. “The device is intended to assist workers in places like e-commerce warehouses and retail stores to quickly find and identify objects,” writes Tran. “It can also help technicians find tools and items they need to assemble products.”
An augmented reality headset developed by MIT engineers, called X-AR, uses RFID technology to help users find hidden objects, reports Andrew Paul for Popular Science. “X-AR’s creators were able to guide users with nearly 99 percent accuracy to items scattered throughout a warehouse testing environment,” writes Paul. “When those products were hidden within boxes, the X-AR still even boasted an almost 92 percent accuracy rate.”
Popular Science reporter Andrew Paul writes that MIT engineers have developed a new chip for smart phones that blocks unwanted signals, which could “greatly reduce production costs, make devices smaller and more efficient, and potentially even improve battery life.” Graduate student Soroush Araei explains that “our research can make your devices work better with fewer dropped calls or poor connections caused by interference from other devices.”
MIT researchers devised a new way to arrange LED pixels to create screens with a much higher resolution than is currently possible, reports The Economist. The new technique, which involves stacking micro LEDS, could also be used to make “VR images that appear far more lifelike than today’s.”
MIT researchers have developed paper-thin solar cells that can adhere to nearly any material, reports Elissaveta M. Brandon for Fast Company. “We have a unique opportunity to rethink what solar technology looks like, how it feels, and how we deploy it,” says Prof. Vladimir Bulović.
Writing for The Hill, President L. Rafael Reif emphasizes the importance of “enabling universities to undertake the use-inspired research that will seed future innovations.” He adds: “To secure national leadership and prosperity over time, the U.S. needs to be the birthplace of the new ideas that will determine the future — including the future of semiconductor technology, design, and manufacturing.”