Robotics news

Robotics

Two-armed robot throws and catches balls with human-like movements

Humans can move their limbs very rapidly and coordinate their movements with high precision to tackle specific manual tasks. While robots have become increasingly advanced in recent years, many of them remain less agile than ...

Robotics

PhoneBot gives old smartphones a new job on two legs

Smartphones combine cameras, motion sensors and powerful processors in devices that fit inside a pocket. These features could also make them useful components for robots, reducing the need to buy and connect separate sensors, ...

Robotics

'SANDO' system ensures a robot's flight path will remain collision-free in uncharted territory

Uncrewed aerial vehicles (UAVs) could fly deep into the heart of a raging wildfire, avoiding sudden flare-ups and dodging falling tree branches to gather critical information for rescuers. But in this dangerous situation, ...

Robotics

Rubber ducks and screwdrivers put dexterous new soft robotic gripper to the test

Professors at the Universidad Carlos III de Madrid (UC3M) and the Universidad Pública de Navarra (UPNA) have developed a soft robotic gripper capable not only of picking up and holding objects but also of manipulating and ...

Robotics

How should automated vehicles interact with pedestrians?

How do pedestrians react when they encounter an automated vehicle on the street? Does the interaction feel safe and comfortable, and does it make a difference whether the vehicle is operating autonomously, is driven by a ...

Robotics

New benchmark tests AI memory for household robots

In-home assistive robots could clean and organize a home while the owner is away, but without enhanced memory capabilities, they could cause more problems than they solve. They could, for example, cause a major inconvenience ...

Robotics

Roboticist says safety should be top concern with humanoid robots

A quick search of humanoid robot videos will deliver demonstrations of two-legged robots playing soccer, dancing, jumping several feet in the air, even competing in kickboxing matches. It is all dazzling, certainly. But roboticist ...

Robotics

Soft exosuit makes it easier to stand up

Getting up from a chair is something most of us don't think about. The movement is almost second nature: Our legs and hips work together in a precise sequence. But performing this task can be difficult for older people, often ...

Robotics

Tiny robot can precisely control its jump height

As our skies increasingly crowd with buzzing, hovering, flitting drones, spare a thought for the humble hopping robot. Hopping, a popular form of locomotion in the insect and amphibian worlds, is nearly two orders of magnitude ...

Robotics

Robot dog runs a marathon on a single battery charge

A four-legged robot that can complete a marathon on a single battery charge has been demonstrated by a team from KAIST. The robot, which completed the Sangju Marathon in South Korea in 4 hours and 19 minutes alongside human ...

Robotics

Beetle-inspired robots show improved flight capabilities

An analysis of how rhinoceros beetles deploy and retract their hindwings shows that the process is passive, requiring no muscular activity. The findings, reported in Nature, could help improve the design of flying micromachines.

Robotics

Dutch turn to birds and bees to inspire drone swarm research

Dutch scientists have unveiled the country's first laboratory to research how autonomous miniature drones can mimic insects to accomplish tasks ranging from finding gas leaks in factories to search-and-rescue missions.

Robotics

Robots, like animals, can adapt after injuries

Fish fins and insect wings are amazing pieces of natural engineering capable of efficiently moving their owners through water or air. People creating machines to swim or fly have long looked to animals as their models, designing ...

Business

Korean firm buys control of Philly's Ghost Robotics in $240M deal

LIG Nex1, a South Korean maker of electronic warfare and communications equipment, says it has paid $240 million for a 60% controlling stake in Ghost Robotics, a Philadelphia-based developer of the Vision 60 dog-like four-legged ...

Software

New low-cost technology to prevent drone collision

Using only on-board sensors and cameras, researcher Julián Estévez, from the Computational Intelligence Group (GIC) of the University of the Basque Country (UPV/EHU) has developed low-cost, autonomous, navigation technology ...

Robotics

Shape-shifting 'transformer bots' inspired by origami

Inspired by the paper-folding art of origami, North Carolina State University engineers have discovered a way to make a single plastic cubed structure transform into more than 1,000 configurations using only three active ...

Robotics

A robot that survives through self-amputation

Self-amputation may seem like a drastic move, but it's a survival tactic that's proved particularly handy for numerous creatures. Yale roboticists have drawn inspiration from lizards, crabs, and other animals who shed parts ...