News tagged with machines

Muscle-powered bio-bots walk on command (w/ Video)

( —A new generation of miniature biological robots is flexing its muscle. Engineers at the University of Illinois at Urbana-Champaign demonstrated a class of walking "bio-bots" powered by muscle cells and controlled ...

dateJun 30, 2014 in Robotics
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Mysteries of 'molecular machines' revealed

"Inside each cell in our bodies and inside every bacterium and virus are tiny but complex protein molecules that synthesize chemicals, replicate genetic material, turn each other on and off, and transport chemicals across ...

dateDec 22, 2014 in Cell & Microbiology
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Self-repairing software tackles malware

University of Utah computer scientists have developed software that not only detects and eradicates never-before-seen viruses and other malware, but also automatically repairs damage caused by them. The software then prevents ...

dateNov 13, 2014 in Software
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