Researchers from MIT and Brigham and Women’s Hospital have developed a robotic dog outfitted with a tablet that allows doctors to visit with emergency room patients remotely. “The robot could therefore avoid the risk of exposure to Covid-19 by healthcare professionals and help save the personal protective equipment necessary for each visit,” writes Ruggiero Corcella of Corriere della Sera.
Michael Hecht of MIT’s Haystack Observatory speaks with GBH’s Edgar Herwick about how the MIT-designed MOXIE instrument has successfully extracted oxygen out of Martian air. “I've been using the expression ‘a small breath for man, a giant leap for humankind,'” says Hecht, who served as the PI for MOXIE.
Prof. Evan Lieberman speaks with NPR’s Michael Martin about how the pandemic’s racial disparities have affected people’s public policy views. “I think it's important for us to keep reminding one another how interconnected we are, how our shared fate exists together depending on the actions we take and don't take, and perhaps that we have a common purpose beyond, you know, national borders and obligations towards one another,” says Lieberman.
A new report by graduate student Ben Walker examining eviction filings in the City of Boston finds that “from Feb. 28, 2020 to Feb. 28, 2021, evictions were filed at more than twice the rate in neighborhoods where a majority of renters are people of color than in neighborhoods where most renters are white,” reports Chris Lisinski for WBUR.
Prof. Gary Gensler has been approved to lead the Securities and Exchange Commission, reports Marcy Gordon for the AP. The appointment signals “an emphasis on investor protection for the Wall Street watchdog agency after a deregulatory stretch during the Trump administration,” writes Gordon.
MIT researchers have created 3D models of spiderwebs to help transform the web’s vibrations into sounds that humans can hear, writes Angela Moore for Reuters. “Spiders utilize vibrations as a way to communicate with the environment, with other spiders,” says Prof. Markus Buehler. “We have recorded these vibrations from spiders and used artificial intelligence to learn these vibrational patterns and associate them with certain actions, basically learning the spider’s language.”
Hanna Ali of NOVA Next speaks with Prof. Desiree Plata about methane emissions and Prof. Tim Swager about his work developing sensors that could allow users to “see” methane, track down its source and mitigate impacts. “You probably hear headlines all the time, ‘Everywhere we look for plastics in the environment, we find them,’” Plata says. “The same is true of most industrial chemicals, but the problem is I can’t pull out my cell phone and take a picture of [them]. Tim’s sensors are helping to close that gap.”
In a new data sonification project, a team of MIT researchers have translated the vibrations of a spider’s web into music, writes Maddie Bender for Motherboard. The team "used the physics of spiderwebs to assign audible tones to a given string’s unique tension and vibration," writes Bender. "Summing up every string’s tone created an interactive model of a web that could produce sound through manipulation or VR navigation."
A team of MIT researchers have translated the vibrations of a spider’s web into music, reports Isaac Schultz for Gizmodo. “Spiders live in this vibrational universe,” says Prof. Markus Buehler. “They live in this world of vibrations and frequencies, which we can now access. One of the things we can do with this instrument with this approach is we can, for the first time, begin to feel a little bit like a spider or experience the world like the spider does.”
Forbes contributor Andrea Morris spotlights how MIT researchers have created a virtual reality experience that allows people to experience a spider web’s vibrations as music. "The team is working on a study exploring the boundaries between the kinds of compositions we humans create from synthetic instruments and our own conventional tuning, and compositions created from instruments that have been crafted and tuned by other biological beings, like spiders," writes Morris.
MIT researchers have created a new audio-visual virtual reality that can provide a sense of what it’s like to be a spider by converting a spider web’s vibrations into sounds that humans can hear, reports Ian Morse for New Scientist. “The spider web can be viewed as an extension of the body of the spider, in that it lives within it, but also uses it as a sensor,” says Prof. Markus Buehler. “When you go into the virtual reality world and you dive inside the web, being able to hear what’s going on allows you to understand what you see.”
UPI reporter Brooks Hays writes that a new tool developed by researchers from MIT and other institutions can precisely control gene expression without altering the underlying gene sequence. “Scientists hope this new ability to silence any part of the human genome will lead to powerful insights into functionality of the human genome, as well as inspire new therapies for a variety of diseases and genetic disorders,” writes Hays.
On The Interchange podcast, Prof. Jessika Trancik discusses her research exploring the cost declines in lithium-ion batteries and what it will take to reach mass-market adoption of electric vehicles.
Writing for The Conversation, Prof. Jessika Trancik explores how government policies can spark innovation in clean energy markets, helping to reduce carbon emissions. “Left to its own devices, technological change will not necessarily solve climate change, especially not in the limited time we have left to act,” writes Trancik. “But my research on technology evolution suggests that government policy can help propel this powerful process toward rapid progress and beneficial outcomes.”
Researchers from MIT and the Indian Institute of Technology Madras have developed a new technique to grow and culture human brain tissue in an inexpensive bioreactor, writes Christa Lesté-Lasserre for New Scientist. The researchers have now “reported the growth of a brain organoid over seven days. This demonstrates that the brain cells can thrive inside the chip.”