How does a robot perform as a boss at work? The results of research by Polish scientists published in Cognition, Technology & Work suggest that while robots can command obedience, they are not as proficient at it as humans. The level of obedience towards them is generally lower than towards human authority figures, and work efficiency under the supervision of a robot is lower.
How does a robot perform as a boss at work? The results of research by Polish scientists published in Cognition, Technology & Work suggest that while robots can command obedience, they are not as proficient at it as humans. The level of obedience towards them is generally lower than towards human authority figures, and work efficiency under the supervision of a robot is lower.
A series of QUT research studies have shed light on the importance of involving individuals with intellectual disabilities in the development of assistive technologies.
Locomotion, the ability to move from one place to another, is an essential survival strategy for virtually every organism. Adapting to the unpredictable terrain they run into, cells, fungi and microorganisms autonomously move and change shape to explore their environments, while animals run, crawl, slither, roll and jump.
Empa researchers are working on producing artificial muscles that can keep up with the real thing. They have now developed a method of producing the soft and elastic yet powerful structures using 3D printing.
Researchers at the Institute of Technology, University of Tartu, present a robotics concept in which temporary robot embodiments and movement pathways are spun in situ from a polymer solution. They demonstrate an ad hoc gripper for delicate handling and a bridge for crossing debris fields and natural terrain.
Imagine that a robot is helping you clean the dishes. You ask it to grab a soapy bowl out of the sink, but its gripper slightly misses the mark.
Engineers have designed a tiny, low-weight and cordless robot that can act independently and with ultra-high precision in all directions in some of the most extreme conditions. The robot, which the designers call "Holonomic Beetle 3" (or HB-3)—as they were inspired by the movements and anatomy of the rhinoceros beetle—combines the use of piezoelectric actuators with autonomous technology to enable micro-scale manipulation tasks that were previously out of reach for robots.
Energy remains a significant factor in industrial production processes. High levels of energy consumption make production more expensive and exacerbate the climate crisis.
It is estimated that about 80 million people worldwide live with a tremor. For example, those who live with Parkinson's disease. The involuntary periodic movements sometimes strongly affect how patients are able to perform daily activities, such as drinking from a glass or writing.
Johns Hopkins University engineers have developed a pioneering prosthetic hand that can grip plush toys, water bottles, and other everyday objects like a human, carefully conforming and adjusting its grasp to avoid damaging or mishandling whatever it holds.
Aibo, the cute-looking robot puppy developed by Sony, was designed to be a household companion. The robot can already emulate many of the movements and behaviors of real dogs, such as walking on four legs, responding when it is called by its name, reacting to toys, performing tricks and responding to cuddles.
Fluidic elastomer actuators (FEAs) are pressurized tubes or membranes that can be easily rearranged into complex mechanical devices. They have gained significant attention for their lightweight, flexible nature, making them ideal for robotics and biomedical devices.
Humanoid robots are supposed to be our loyal assistants, but we saw another side to them the other day. Chinese robot manufacturer Unitree was demonstrating its latest H1 robots at a lantern festival in the city of Taishan, Guangdong province, when one walked up to the crowd barrier and seemed to lunge at an elderly woman, nearly headbutting her.
Over the past few years, engineers have developed increasingly advanced robotic systems already introduced in some public spaces and could soon be deployed in home environments. Many of these robots are humanoids, meaning that their body structure and physical features resemble those of humans.