MIT researchers have developed a technique to increase the efficiency of incandescent light bulbs, reports Matt McGrath for BBC News. "We have this huge challenge that the world is facing right now, global warming and energy efficiency and this gives you one more tool," says Prof. Marin Soljačić.
Writing for BetaBoston, Nidhi Subbaraman reports that Prof. Polina Anikeeva has received a new grant from DARPA to investigate ways to stimulate specific neurons in the body using fibers or nanoparticles. “Zapping key nerves with a current, ultrasound, or with light is expected to treat a range of conditions,” Subbaraman explains.
Lindsay Kalter reports for The Boston Herald that researchers from MIT, Philips, and Boston Medical Center are developing a non-invasive way to diagnose head injuries. Kalter explains that the study is part of a new collaboration between MIT and Philips and will “use data from an ultrasound machine taking measurements of blood pressure and flow.”
Researchers from MIT, Philips and Boston Medical Center are collaborating on new technology to diagnose brain injuries, reports Nidhi Subbaraman for BetaBoston. “The goal is to investigate whether ultrasound readers can help doctors assess the severity of a head injury,” Subbaraman writes.
WGBH reporter Mike Deehan writes that MIT will play a key role in a new public-private partnership aimed at expanding the use of photonics in manufacturing. Prof. Krystyn Van Vliet explains that MIT will coordinate the "education and workforce development program for the entire nation in this area.”
MIT physicists have cooled molecules to just above absolute zero, reports Macrina Cooper-White for The Huffington Post. “The team hopes to cool molecules to an even lower temperature, study the interactions between them, and learn more about the limits on their lifetime,” Cooper-White explains.
Jesse Emspak of Live Science writes that MIT researchers have successfully cooled molecules to just above absolute zero. The researchers found that when the molecules were cooled to 500 nanokelvins they “were quite stable, and tended not to react with other molecules around them.”
BetaBoston reporter Dan Adams speaks with Yoel Fink, director of RLE, about the Translational Fellows Program, an initiative that provides postdocs an opportunity to commercialize technologies they developed at MIT. Fink explains that the goal of the program is to empower postdocs, “not just to find a job in an industry, but to create an industry.”
In a Scientific American podcast, Cynthia Graber examines MIT research showing typing speed can indicate if a person is fatigued and can help diagnose certain diseases. Typing speed could be used as a “safety feature on software programs for night shifts” or could diagnose Parkinson’s “by tracking changes in someone’s ability to manipulate the common keyboard.”
Researchers at MIT have developed software that tracks typing speed in order to help diagnose Parkinson’s disease, writes Alexandra Ossola for Popular Science. Ossola explains that the researchers "hope that this type test could eventually lead to earlier diagnoses of Parkinson’s.”
Mo Costandi reports for The Guardian on how Prof. Polina Anikeeva has developed a new technique to activate brain cells using nanoparticles. Costandi explains that, “research like this may eventually allow for wireless and minimally invasive deep brain stimulation of the human brain.”
Sarah Kaplan of The Washington Post highlights Prof. Sangbae Kim’s work developing a robot modeled after the cheetah. Kim explains that he took inspiration from the cheetah’s movements to design a robot that could run. “We can steal a lot of ideas from nature that we can apply . . . to speed up our engineering evolution,” he explains.
The result of five years of testing, a robotic cheetah developed by MIT researchers can run at speeds of 10 miles per hour and jump 16 inches high, reports the Associated Press. "In the next 10 years, our goal is we are trying to make this robot to save a life," explains Professor Sangbae Kim.
Brendan Borrell writes for Scientific American about how MIT researchers have engineered the DNA of E.coli to detect and record environmental information. “Building gene circuits requires not only computation and logic, but a way to store that information,” says Prof. Timothy Lu. “DNA provides a very stable form of memory and will allow us to do more complex computing tasks.”
MIT engineers have altered the DNA of E.coli so that it can store memories, reports Colin Barras for New Scientist. The research could “pave the way for cellular biographers that can be inserted into our bodies for the inside scoop on our health,” Barras explains.