MIT researchers have developed a stretchy, biocompatible material that could be implanted in a patient’s body and used to stimulate cells or detect disease, according to FOX News. The hydrogel “could bend and twist in a patient’s body without breaking down.”
CBC reporter Nora Young explores how MIT researchers have developed a new material, inspired by beaver fur, that could help keep surfers warm. “In sports technology there's a great need for textiles that have great insulating properties in water, but still let you stay agile and nimble,” explains graduate student Alice Nasto.
Graduate student Alice Nasto speaks with Cynthia Graber of Scientific American about her research designing a material inspired by the fur that keeps beavers and sea otters warm. Nasto explains that the fur "evolved to trap air, and this air provides a layer of insulation for them in water.”
MIT has been named the top university in the world in the latest QS World University Rankings, reports Nick Morrison for Forbes. This is the fifth consecutive year that MIT has earned the number one spot in the QS rankings.
Edd Gent writes for LiveScience that MIT researchers “have devised a new fabrication process that uses ultraviolet (UV) light to print successive layers of polymers into 3D, Transformer-like structures that ‘remember’ their shapes.”
MIT researchers have developed a method to 3-D print heat-responsive materials that can remember their original form, reports Rachel Zimmerman for WBUR. Prof. Nicholas Fang explains that this development is "critical for drug delivery — you could deliver a smaller, more tailored dose depending on the temperature change."
Melissa Lott writes for Scientific American that MIT researchers have created a device that generates steam using sunlight and does not require mirrors or lenses to concentrate the sun’s heat. The device could provide an “inexpensive option for applications ranging from the large scale (e.g. desalination and wastewater treatment) to smaller applications (e.g. residential water heating).”
Salon reporter Scott Eric Kaufman writes that MIT researchers are using light to print 3-D structures that are able to remember their original shapes, and could be used in solar panel tracking and drug delivery. Kaufman writes that the structures are capable “of springing back to their original forms.”
FOX News reporter Rob Verger writes that MIT scientists have created a new device that can boil water without electricity. The device can “heat water to 212 degrees under just the heat of the sun, and could be used for applications like sterilizing medical tools in settings without electricity.”
Researchers from MIT and the Masdar Institute of Technology have created a new bubble-wrapped, sponge-like device that can turn water into steam using energy from the sun, reports Mary Beth Griggs for Popular Science. The researchers hope that the design “could one day be used as a component in small desalination or wastewater treatment plants.”
IEEE Spectrum reporter Charles Choi writes that researchers from MIT and the Masdar Institute of Technology have developed a new floating system that can boil water using energy from the sun. "Our demonstration shows a new approach to producing low-cost solar thermal devices," explains graduate student George Ni.
Writing for Science, Robert Service describes how MIT researchers have developed an inexpensive, bubble-wrapped device that could help purify water in developing countries. The device was able to “boil and distill water with no extra solar concentrator,” Service explains, which could pave the way for the development of “large-area solar stills for about one-twentieth the cost of conventional technology.”
David Morris writes for Fortune that researchers at the MIT spinoff SolidEnergy Systems are developing a longer-lasting lithium metal battery for smartphones and wearables. Morris writes that the battery has “about double the energy density of today’s standard lithium-ion battery.”
MIT researchers have outlined a new way of developing a lithium-oxygen battery that would increase the battery’s energy efficiency and longevity, according to The Economist. “In trials which discharged and recharged the battery 130 times, it lost less than 2% of its capacity,” The Economist notes.
Prof. Polina Anikeeva speaks with Cory Johnson of Bloomberg West about the emerging field of bioelectronics. Concerning future applications of bioelectronics, Anikeeva says that she thinks “we will start seeing more and more devices coming in and being implanted into various parts of the nervous system to treat disorders we haven’t even thought of before as neurological.”