robotics Archives
Even simple insects can generate quite different movement patterns with their six legs. The animal uses various gaits depending on whether it crawls uphill or downhill, slowly or fast. Scientists from Gottingen have now developed a walking robot, which can flexibly and autonomously switch between different gaits. The success of their solution lies in its simplicity: a small and simple network with just a few connections can create very diverse movement patterns. To this end, the robot uses a mechanism for "chaos control."
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 | Researchers at Purdue University have created a magnetic "ferropaper" that might be used to make low-cost "micromotors" for surgical instruments, tiny tweezers to study cells and miniature speakers. ...> Full Article |
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New species of ancient crocodile discovered
Kitchen gadget inspires scientist to make more effective plastic electronics
Making memories last
Forensic research extends detection of cyanide poisoning
Shakespeare's skill 'more in grammar than in words'
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Earth's energy budget remained out of balance despite unusually low solar activity
The wild early lives of today's most massive galaxies
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Patterns of antibiotic-resistant bacteria found in Galapagos reptiles
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Snakes improve search-and-rescue robots
Enhancing cognition in older adults also changes personality
Magnetic actuation enables nanoscale thermal analysis
A new artificial intelligence technique to speed the planning of tasks when resources are limited
'Tiger mothers' should tame parenting approach
Film coatings made from whey
Growing US violent extremism by the numbers
If a fat tax is coming, here's how to make it efficient, effective
Bobsled runs -- fast and yet safe
Fruit fly intestine may hold secret to the fountain of youth
Ferroelectric switching discovered for first time in soft biological tissue
Running robots
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New book on computational analysis of human eye
Hips that function better and last longer
Microneedle sensors may allow real-time monitoring of body chemistry
Researchers use a 3-D printer to make bone-like material 
Kilobots are leaving the nest