Algorithms

In this video, Reuters explores how MIT researchers have developed a robot that can automatically sort recycling. The robot uses a pressure sensor to squeeze items to determine how they should be sorted.

Researchers at MIT and Stanford have developed an algorithm that can predict the potential lifespan of a battery after just a handful of charges. “The algorithm doesn’t completely replace actually testing samples until they die,” writes Andrew Liszewski for Gizmodo, “but it could help engineers quickly ascertain if changes they’re testing have the potential for improvement.”

MIT researchers have developed a new particle robotics system inspired by biological cells that can transport objects placed in their midst and squeeze through small gaps, reports Kaveh Waddell for Axios. “The particle robotics system is a departure from traditional robots, where a part failure generally breaks the entire thing,” Waddell explains.

In this video, Mashable spotlights how MIT researchers have developed an origami-inspired soft robotic gripper that can grasp a wide variety of objects. 

Fast Company reporter Mark Wilson writes that CSAIL researchers have developed a new soft robotic gripper that is modeled after a Venus flytrap. “Dubbed the Magic Ball, it’s a rubber and plastic structure that can contract around an object like an origami flower,” Wilson explains.

CSAIL researchers have developed a new robotic gripper that contains an origami skeleton, enabling the device to open and close like a flower and grasp a variety of delicate and heavy objects, reports James Vincent for The Verge “By combining this foldable skeleton with the soft exterior, we get the best of both worlds,” explains Prof. Daniela Rus, director of CSAIL.

TechCrunch reporter Brian Heater writes that researchers at CSAIL and Harvard have developed a soft robotic gripper that can both handle delicate objects and lift items up to 100 times its own weight. “The gripper itself is made of an origami-inspired skeletal structure, covered in either fabric or a deflated balloon,” explains Heater.

In this video, HuffPost highlights a robotic cheetah created by MIT researchers that can perform a backflip from a standing position. HuffPost notes that the robot has a “range of motions, making it agile enough to pick itself up if knocked to the ground.”

Forbes reporter Eric Mack writes about the latest iteration of MIT’s robotic cheetah: A new miniature version that weighs 20 pounds. “The cheetah has heavyweight skills like walking over uneven terrain, picking itself up after a fall or a swift kick and of course, its ability to pull off a 360-degree reverse flip from a standing position,” Mack explains.

Washington Post reporter Peter Holley writes that MIT researchers have created a mini robotic cheetah that can perform a backflip and walk right-side up or upside down. “Legged robots will have a variety of uses where human or animal-like mobility is necessary, but it may be unsafe to send a person,” explains technical associate Benjamin Katz.

Fortune reporter Alyssa Newcomb writes that MIT researchers have developed a 20-pound robotic cheetah that can successfully execute a backflip and nail the landing. “The robotic mini cheetah can also gallop over uneven terrain twice as fast as the average human,” writes Newcomb.

A miniature version of the robotic cheetah developed by MIT researchers provides a testbed for researchers to experiment with new maneuvers like backflips, reports David Freeman for NBC Mach. “Having a platform that's relatively small and safe and cheap makes running experiments very easy,” says technical associate Benjamin Katz, “you don't have to worry about breaking the robot or getting hurt.”

MIT researchers have developed a miniature robotic cheetah that can perform a wide range of maneuvers, reports Brian Heater for TechCrunch. “The robot is capable of running up to five miles per hour, can perform a 360-degree backflip from a standing position and will right itself quickly after being kicked to the ground,” Heater explains.

Verge reporter Chaim Gartenberg writes that MIT researchers have developed a new mini cheetah robot that can perform backflips. Gartenberg notes that the robot is the first four-legged robot that can do a backflip, adding that it weighs “around 20 pounds, and can trot along at up to 2.45 meters per second (around 5.5 miles per hour).”

CBS This Morning correspondent Nikki Battiste visits MIT to learn more about a device developed by MIT researchers that uses wireless signals to detect food contamination. “We hope to be able to build a portable device that a person can take with them when they're trying to buy something from a supermarket or from a farmer's market,” explains Prof. Fadel Adib.