Mechanical Engineering Robotics

Researchers from The University of Osaka and collaborators proposed the Insect Synergy Circuit (ISC), a new concept for bio-hybrid control that uses AI to interpret internal biological signals from insects. By integrating heartbeat, neural signal features, and body movement data, the team developed a cyborg cockroach system that can estimate environment-associated internal states and guide movement while reducing unnecessary stimulation.

Researchers have succeeded in improving mobility efficiency by having the snake-like robot move using an “undulating motion” on uneven terrain and a “rolling motion” on level ground.

Researchers from The University of Tokyo have found that single cells in collective chemotaxis act like agents in distributed reinforcement learning, utilizing the environment as an “external memory” and exhibiting highly intelligent behavior.

Self-healing hydrogel, Cool crawler, AI and world's longest crop experiment & Freeze-framing cells. Plus how media interest helps engineers and society. Read all in the latest Editor's Choice

Researchers from South Korea engineered a robotic folding sheet that can crawl across a surface as well as grasp and lift various objects.

Researchers unveil a bio-intelligent insect system using UV light to guide movement, reducing harm while improving control.

Autonomous driving algorithm for robot using lidar shows promise with high-bed cultivation methods

A research team from Osaka University and Diponegoro University, Indonesia has developed two new autonomous navigation systems for cyborg insects to better navigate unknown, complex environments. The algorithms utilized only simple circuits that leveraged natural insect behaviors, like wall-following and climbing, to navigate challenging terrain, such as sandy, rock-strewn surfaces. For all difficulties of terrain tested, the cyborg insects were able to reach their target destination, demonstrating the potential of cyborg insects for surveillance, disaster-site exploration, and more.

The sticky secret of a gecko’s foot has inspired scientists to develop robots that can pick up and release fragile objects without damage.

Crossing the uncanny valley, Batteries that don’t explode, Tiny climate change fighters, Liver-friendly mushroom & Foetal defence. Read all in the latest Editor's Choice.

Magnetic nanorobots delivering nerve cells to targeted tissues could potentially be used to repair damaged brain tissue, as well as other organs.

Researchers develop a technique to allow fragile objects to be transferred and released by robotics, without damage, while using a gecko inspired adhesive.

A research team led by Osaka University used 125 physical markers to understand the detailed mechanics of 44 different human facial motions. The aim was to better understand how to convey emotions with artificial faces. Beyond helping with the design of robots and androids, this research can also benefit computer graphics, facial recognition, and medical diagnoses.

The search for innovative materials will be greatly assisted by software that can suggest new experimental possibilities and also control the robotic systems that check them out.

Scientists have shown that swarming molecular robots can deliver cargo five times more efficiently than a robot working on its own.

A new apparatus uses electromagnets to remotely control guidewires through tiny, tortuous blood vessels for the treatment of cardiovascular diseases.

Osaka University researchers simplified the process of producing soft microrobots powered by biomolecular motor muscles by 3D-printing the constituent modules, including actuators and grabbers, in situ. This work may lead to significant advances in scalable production and microsurgery.

Osaka University researcher devises a scale for quantifying of the ability of android to produce artificial facial expressions. By measuring the range of motion compared with humans, this work may lead to more expressive robot helpers.

A reimagined robot hand combines strength with resilience, sidestepping the problems that accompany existing designs.

A unique artificial intelligence approach is sifting through samples to find undiscovered fundamental particles that might clarify unexplainable physical phenomena.

Scientists are finding safer ways to keep drug-loaded microrobots attached to cancer tissue.

A research team, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has presented a system that can quantitatively complement the diagnosis of knee arthritis, which was performed only by x-ray and doctor’s judgment.

DGIST Professor Hongsoo Choi’s team developed a biodegradable micro-robot that performs both drug release and hyperthermia treatment into a desired area. Improved drug treatment and opened a new path of future anti-cancer treatment.

Wearing a flower brooch that blooms before your eyes sounds like magic. KAIST researchers have made it real with robotic muscles.

Do You Know How Robotics Can Bring Massive Improvement in Automation, Productivity and Innovation?

Flexible skin for soft robots, embedded with electrical nanowires, combines conductivity with sensitivity within the same material.

Coordinated robot swarms can achieve amazing feats, but even a single faulty unit can have serious consequences.

The invention of a robot made to adapt to unexpected physical damage is a significant breakthrough for machines made to function in tough environments.