Robotic

On most consumer 3D printers, the print head moves by sliding horizontally along rails, and vertically along rods. The Plybot is different, though, in that it "holds" its head in two robotic arms.

Moley Robotics steps beyond robo-mixers and grocery-tracking refrigerators in developing a robo-kitchen built to provide a full cooking takeover. The automated kitchen system is ready to find its way into actual homes.

Researchers at Northwestern University have developed a new soft robot that can walk at roughly the speed of a human, activated by light and magnetic fields. The robot can squeeze into tight spaces and pick up, carry and release objects on demand.

A Yale team has developed a new “robotic fabric” that can change its shape and stiffness on demand or by sensing its environment. The material could one day be used in high-tech clothing, tents that set themselves up, or robotic parachutes.

Robots are an increasingly common sight in stores, and now they’re getting a bit more hands-on. Japanese company Telexistence has begun trials in convenience stores of a robot shelf-stacker that can be controlled by a human via VR.

One day microscopic robots could be crawling through your body, clearing out disease or delivering drugs. And now we’re one step closer to that future, as scientists from Cornell University have created tiny robots powered by pulses of laser light.

Researchers have created a new camera system that’s so small and light it can perch on the back of a beetle. From there, it can be wirelessly controlled to focus on different things, streaming video and photos back to a phone connected via Bluetooth.

Engineers at the University of Liverpool have developed a robot scientist that can autonomously perform experiments, analyze results and decide what to do next based on those results – and it’s already making new discoveries on its own

Construction kits have been a blessing in lockdown, and a new one might appeal to those interested in tinkering with robots. ArmPal is a robot arm kit that you build yourself, then pit against other robot arms in battles based on picking stuff up.

Instrument maker Frank Piesik has built a three-string robotic music machine called Greg's Harp where three different actuators excite the strings in different ways to produce sound controlled by a MIDI keyboard.

Out of all the cool-looking forms that robots can take, a cube seems like a pretty boring choice. But MIT’s cute little cube bots can roll and tumble around, recognize each other, and stack themselves into whatever shape is needed.

This week DARPA kicks off a competition called the Subterranean Challenge, where hordes of robots are unleashed into caves and tunnels to test how well they can autonomously navigate these environments. One team's designs could lead to robots that explore caves on other planets.