MIT researchers and Google-owned Boston Dynamics developed a new wax-and-foam material that can shift between hard and soft states as a basis for future "squishy robots."
The research is funded by the US's Defense Advanced Research Projects Agency could potentially lead to robots that might squeeze their way through the body performing surgery or mush through rubble in disaster situations. From MIT News:
To build a material capable of shifting between squishy and rigid states, the researchers coated a foam structure in wax. They chose foam because it can be squeezed into a small fraction of its normal size, but once released will bounce back to its original shape.
The wax coating, meanwhile, can change from a hard outer shell to a soft, pliable surface with moderate heating. This could be done by running a wire along each of the coated foam struts and then applying a current to heat up and melt the surrounding wax. Turning off the current again would allow the material to cool down and return to its rigid state.
In addition to switching the material to its soft state, heating the wax in this way would also repair any damage sustained, Hosoi says. “This material is self-healing,” she says. “So if you push it too far and fracture the coating, you can heat it and then cool it, and the structure returns to its original configuration.”
Developed at the Istituto Italiano di Tecnologia in Genoa, the iCub robot resembles a baby or a drunk trying to track a moving ball. Our humanoid robot, the iCub (I as in “I robot”, Cub as in the man-cub from Kipling’s Jungle Book), has been specifically designed to support research in embodied artificial intelligence (AI). […]
“China’s first intelligent security robot debuts in Chongqing,” reads the headline in the Chinese Communist Party official newspaper People’s Daily. The riot control robot has a name, “AnBot,” and it’s freaking everyone out even more than your regular garden variety riot control robots because the damn thing looks like a Dalek from Doctor Who. And […]
@kirin_nico has created a large robotic die that, when rolled—if any side other than six comes up—it unfolds and then refolds itself so the six side is upward. It does this slowly and spastically, reveling in its homemade awkwardness and making clunky sounds like a kid’s toy having a stroke. In other words, it’s not […]
If you want to add some real firepower to your programming repertoire, learn Java–one of the most adaptable, widely-used programming platforms around. You can easily do that with this Ultimate Java bundle, now just $69 in the Boing Boing Store.Across 14 lectures and 117 hours of content, the educators at online academy eduCBA will walk you through […]
Every company wants to harness the power of social media, but few understand how to make that happen. Be one of those select few with this Social Media Marketing Course & Certification package, now just $29 in the Boing Boing Store.Over 12 modules of course material, you’ll learn what it takes to increase a brand’s […]
If you’ve got a killer app idea, but don’t have the technical expertise to pull it off, get a crash course in all things app development with the Comprehensive Android Development Bundle, now over 90% off in the Boing Boing Store. Across 83 hours of training, you’ll learn to develop for the world’s most popular mobile OS, mastering […]