Polluted water can at times make swimming in the sea or a pool risky, on the other hand aquatic organisms such as water boatman need the nutrients in dirty water to feed on. Taking inspiration from water beetles and other swimming insects, academics at the Bristol Robotics Laboratory (BRL) have developed the Row-bot, a robot that thrives in dirty water. The Row-bot mimics the way that the water boatman moves and the way that it feeds on rich organic matter in the dirty water it swims in.
Army ants construct complex bridges from their own bodies to span gaps and create shortcuts in the floor of the tropical forests of Central America, according to a new study published in the Proceedings of the National Academy of Sciences.
Nowadays, scientists draw inspiration from Nature to design robotic devices. Classical engineering solutions have been replaced by mechanisms arising from the observation of natural creatures.
Trips and stumbles too often lead to falls for amputees using leg prosthetics, but a robotic leg prosthesis being developed at Carnegie Mellon University promises to help users recover their balance by using techniques based on the way human legs are controlled.
In order to roost upside down on cave ceilings or tree limbs, bats need to perform an aerobatic feat unlike anything else in the animal world. In an article publishing in the Open Access journal PLOS Biology on 16th November, researchers from Brown University have shown that it's the extra mass in bats' beefy wings that makes the maneuver possible.
They fly, crawl, swim or sift through rubble after a disaster: robots from all across Switzerland were brought to EPFL on Wednesday for the first ever Swiss Robotics Industry Day (video report).
Removing tumors from within the inner ear is a very delicate matter that typically requires surgeons to remove the entire mastoid bone. However, in the future, all doctors will need to do is cut a tunnel of 5 mm in diameter through the bone using a miniature robot named NiLiBoRo.
Energid Technologies today announced it has completed a major milestone by deploying software on the Articulated Inspection Arm (AIA) robot developed by the Institute for Magnetic Fusion Research (IRFM), of the French Atomic Energy and Alternative Energies Commission (CEA), and the Institute of Plasma Physics, Chinese Academy of Sciences (ASIPP).
The Jacobs School of Engineering and Division of Social Sciences at the University of California, San Diego have launched the Contextual Robotics Institute to develop safe and useful robotics systems.
It is fascinating to observe a robot exploring its physical possibilities and surroundings, and subsequently developing different self-taught behaviors without any instructions.
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