In order to remain safe, robots are commonly used to reach what human hands cannot. Often a robot is used to uncover victims from rubble or bring them safely to shore. These helpful hands can even reach a world far beyond our own – outer space.
An innovative robotic system that can clean building exteriors using water jets or give new coats of paint is now ready to serve customers in Singapore.
In 2006, beekeepers became aware that honeybee populations were dying off at increasingly rapid rates. Scientists are also concerned about the dwindling populations of monarch butterflies. Researchers have been scrambling to come up with explanations and an effective strategy to save both insects or replicate their pollination functions in agriculture.
For robots to do what we want, they need to understand us. Too often, this means having to meet them halfway: teaching them the intricacies of human language, for example, or giving them explicit commands for very specific tasks.
If someone asks you to hand them a wrench from a table full of different sized wrenches, you'd probably pause and ask, "which one?" Robotics researchers from Brown University have now developed an algorithm that lets robots do the same thing—ask for clarification when they're not sure what a person wants.
The University of Manchester is to lead a consortium to build the next generation of robots that are more durable and perceptive for use in nuclear sites.
A semiautonomous robot may soon be roaming agricultural fields gathering and transmitting real-time data about the growth and development of crops, information that crop breeders—and eventually farmers—can use to identify the genetic traits in plants likely to produce the greatest yields.
Creating tiny muscle-powered robots that can walk or swim by themselves—or better yet, when prompted—is more complicated than it looks.
When vertebrates run, their legs exhibit minimal contact with the ground. But insects are different. These six-legged creatures run fastest using a three-legged, or "tripod" gait where they have three legs on the ground at all times - two on one side of their body and one on the other. The tripod gait has long inspired engineers who design six-legged robots, but is it necessarily the fastest and most efficient way for bio-inspired robots to move on the ground?
In the operating room of the future, robots will be an integral part of the surgical team, working alongside human surgeons to make surgeries safer, faster, more precise and more automated. In the lab of electrical engineering professor Michael Yip at the University of California San Diego, engineers are developing advanced robotic systems that could make this vision a reality.