Featured series 
Tag: Whitesides
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Nation & World
Replacing hard parts in soft robots
Harvard scientists have created a soft valve that could replace “hard” valves and lead to the creation of entirely soft robots. The valve’s structure can also be used to produce unique, oscillatory behavior.
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Nation & World
From drinking straws to robots
Inspired by arthropod insects and spiders, scientists George Whitesides and Alex Nemiroski have created a type of semi-soft robot capable of walking, using drinking straws, and inflatable tubing. The team was even able to create a robotic water strider capable of pushing itself along the water’s surface.
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Nation & World
From chance meeting, a chance to save lives
Harvard scientists have developed a new test for sickle cell disease that provides results in just 12 minutes and costs as little as 50 cents — far faster and cheaper than other tests.
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Nation & World
Robots with lift
Using small explosions produced by a mix of methane and oxygen, researchers at Harvard have designed a soft robot that can leap as much as a foot in the air. That ability to jump could one day prove critical in allowing the robots to avoid obstacles during search and rescue operations.
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Nation & World
Sophisticated worms
In a new study of worm locomotion, researchers show that a single type of motor neuron drives an entire sensorimotor loop.
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Nation & World
Soft robots go for color, camouflage
Researchers have developed a system — inspired by nature — that allows soft robots to either camouflage themselves against a background, or to make bold color displays. Such a “dynamic coloration” system could one day have a host of uses, ranging from helping doctors plan complex surgeries to acting as a visual marker to help…
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Nation & World
Soft-bots
Harvard Professor George Whitesides and his research team have developed an array of “soft” robots based on natural forms, including squids and starfish, that may one day be used to aid disaster recovery efforts by squeezing into the rubble left by an earthquake to locate survivors, or as a way to free up a surgeon’s…
