Row-bot cleans dirty water and powers itself by eating microbes

Inspired by the water boatman bug, a team at the University of Bristol has created the Row-bot, a robot prototype that is designed to punt itself across the top of the water in dirty ponds or lakes, and "eat" the microbes it scoops up. It then breaks these down in its artificial stomach to create energy to power itself. In this way, it generates enough power to continuously impel itself about to seek out more bacteria to feed upon.Read More

Tally robot autonomously takes stock of store shelves

If you turn up to your local supermarket one day to find all of your favourite items fully stocked, you may have the slender robot sauntering up and down the aisles to thank. Announced today, Tally is an autonomous retail robot that rolls around stores making sure shelves are correctly stocked, promising to cut labor costs and lost revenue in the process.Read More

Compressorhead rocks the crowd to find new robot band member

In rock music, there's something quite captivating and magical about a power trio. The Jimi Hendrix Experience, Nirvana, Cream, ZZ Top, Living Colour ... oh wait, that last one is a four piece. And that's just what the folks behind the robotic rock group Compressorhead are now aiming for. The Berlin-based "heavy metal" bot band has turned to Kickstarter in its search for a new lead singer.Read More

Talking-Ally robot works to keep your attention

If you were talking to someone and they blatantly shifted their attention to something else, chances are you'd have something to say about it. Most interactive robots, however, wouldn't even notice. That's why scientists at Japan's Toyohashi University of Technology have developed Talking-Ally, a robot that knows when it's being ignored.Read More

Insect-sized RoboBee robot can now fly and swim

Usually, when you dunk a tiny flying robot in the water you end up with a tiny sinking robot. Engineers at the Harvard John A. Paulson School of Engineering and Applied Science (SEAS) want to change that with the RoboBee, which has claimed the title of the first insect-insect sized robot that can swim as well as fly.
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Aptly-named DucTT robot crawls through ducts – and could one day clean them

Despite what various spy movies may have us believe, sending people into buildings' ductwork isn't a good idea. That said, those ducts do need to be cleaned periodically, otherwise the human inhabitants of the buildings can develop serious respiratory problems. Robots have been designed to do the job, although they've generally been wheeled or tracked devices that can only move horizontally. Now, however, scientists at UC San Diego's Jacob's School of Engineering have created DucTT – a highly-efficient robot that can climb up ducts, and run for up to six hours on one charge of its battery pack.Read More

Electronic skin could give prostheses and robots a sense of touch

Our sense of touch is made possible thanks to thousands of "mechanoreceptors," which are distributed throughout our skin. The more pressure that's applied to one of these sensors, the more electrical pulses it sends to the brain, thus increasing the tactile sensation that we experience. Led by Prof. Zhenan Bao, scientists at Stanford University have now created synthetic skin that contains electronic mechanoreceptors, which could give prosthetic limbs or robots a sense of touch.Read More


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