Engineers at the University of California San Diego have developed a low-cost, low-power technology to help robots accurately map their way indoors, even in poor lighting and without recognizable landmarks or features.
A team of researchers at Beihang University, working with colleagues at Imperial College London and Swiss Federal Laboratories for Materials Science and Technology, has developed a quadcopter drone that is capable of flying in the air and maneuvering underwater. It also has a suction cup for hitching a ride on a host. They describe their drone in the journal Science Robotics.
An autonomous spacecraft exploring the far-flung regions of the universe descends through the atmosphere of a remote exoplanet. The vehicle, and the researchers who programmed it, don't know much about this environment.
Somewhere in the labyrinth of Patrick F. Taylor Hall, there sits a disembodied head that will provide the answers to life's greatest mysteries, provided he is presented with the proper offering. His glowing eyes change color as he rewards you or disappoints you in a booming voice at the end of your long quest in search of knowledge.
A team of researchers led by University of Toronto Professor Tim Barfoot is using a new strategy that allows robots to avoid colliding with people by predicting the future locations of dynamic obstacles in their path.
The Bovay Civil Infrastructure Laboratory Complex, located in the basement of Thurston Hall, has a new tenant: a roughly 6,000-pound industrial robot capable of 3D printing the kind of large-scale structures that could potentially transform the construction industry, making it more efficient and sustainable by eliminating the waste of traditional material manufacturing.
They function as normal hives, but apiaries built at a kibbutz in Israel's Galilee are decked out with high-tech artificial intelligence systems set to ensure longevity for these vital pollinators.
Researchers at Shanghai Jiao Tong University, University of Oxford, and the Tencent Robotics X Lab have recently introduced a configuration-aware policy for safely controlling mobile robotic arms. This policy, introduced in a paper pre-published on arXiv, can help to better guide the movements of a robotic arm, while also reducing the risk that it will collide with objects and other obstacles in its vicinity.
The robot grippers designed by Professor Stefan Seelecke and his team at Saarland University can grip and manipulate objects with complex geometries. The system can adapt almost instantaneously to changes in form, switching seamlessly between differently shaped parts. The articulated gripper is driven electrically, is lightweight and accelerates rapidly and is even able to tell whether it is holding the object securely enough. The ultrafine nickel-titanium wires that control the motion of the four fingers of the prototype can rapidly generate and release a powerful vacuum via suction cups located on the fingertips of the artificial hand. The engineers will be showcasing the potential of their technology at Hannover Messe (30 May—2 June, Hall 2, Stand B28).
When developing new technologies, computer scientists and roboticists often draw inspiration from animals and other living organisms. This allows them to artificially replicate complex behaviors and locomotion patterns to enhance their systems' performance, efficiency and capabilities.
A trio of researchers at City University of Hong Kong has developed a tiny drone based on the maple seed pod. In their paper published in the journal Science Robotics, Songnan Bai, Qingning He and Pakpong Chirarattananon, describe how they used the maple seed pod as an inspiration for increasing flight time in under 100-gram drones.
Robin Murphy, a roboticist at Texas A&M University has published a Focus piece in the journal Science Robotics outlining her views on the robots portrayed in "Star Wars," most particularly those featured in "The Mandalorian" and "The Book of Boba Fett." In her article, she says she believes that the portrayals of robots in both movies are quite creative, but suggests they are not wild enough to compete with robots that are made and used in the real world today.
The robotic explorer GLIMPSE, created at ETH Zurich and the University of Zurich, has made it into the final round of a competition for prospecting resources in space. The long-term goal is for the robot to explore the south polar region of the moon.
Reconfigurable or "transformer" systems are robots or other systems that can adapt their state, configuration, or morphology to perform different tasks more effectively. In recent years, roboticists and computer scientists worldwide have developed new autonomous and reconfigurable systems for various applications, including surveillance, cleaning, maintenance, and search and rescue.
Ai-Da sits behind a desk, paintbrush in hand. She looks up at the person posing for her, and then back down as she dabs another blob of paint onto the canvas. A lifelike portrait is taking shape. If you didn't know a robot produced it, this portrait could pass as the work of a human artist.