Robotics

All-terrain microrobot flips through a live colon

A rectangular robot as tiny as a few human hairs can travel throughout a colon by doing back flips, Purdue University engineers have demonstrated in live animal models.

Robotics

'Digit' robot for sale and ready to perform manual labor

Robot maker Agility, a spinoff created by researchers from Oregon State University, has announced that parties interested in purchasing one of its Digit robots can now do so. The human-like robot has been engineered to perform ...

Robotics

This 'squidbot' jets around and takes pics of coral and fish

Engineers at the University of California San Diego have built a squid-like robot that can swim untethered, propelling itself by generating jets of water. The robot carries its own power source inside its body. It can also ...

Robotics

Raptor-inspired drone with morphing wing and tail

The northern goshawk is a fast, powerful raptor that flies effortlessly through forests. This bird was the design inspiration for the next-generation drone developed by scientists of the Laboratory of Intelligent Systems ...

Robotics

A gecko-adhesive gripper for the Astrobee free-flying robot

Robots that can fly autonomously in space, also known as free-flying robots, could soon assist humans in a variety of settings. However, most existing free-flying robots are limited in their ability to grasp and manipulate ...

Robotics

Robot swarms follow instructions to create art

What if you could instruct a swarm of robots to paint a picture? The concept may sound far-fetched, but a recent study in open-access journal Frontiers in Robotics and AI has shown that it is possible. The robots in question ...

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