Technology
Hawk-inspired robot with movable wings is an agile long-distance flyer
A robot with wings that move like a hawk鈥檚 can fly more stably and nimbly than other flying robots 鈥� and it uses less power, extending flight time
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Robot swarms guided by human artists could paint colourful pictures
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Robot that can perform colonoscopies aims to make it less unpleasant
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Magnetic microbots can hook up brain cells to make a neural network
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A robot called Curly beat top-ranked athletes at curling
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Army of a million microscopic robots created to explore on tiny scale
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Beetlebot carries heavy loads using alcohol-powered artificial muscles
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Australia will use robot boats to find asylum seekers at sea
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Robots can now give full-body personalised massages at home
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Beetles carrying tiny backpack cameras stream footage to a smartphone
Ultralight cameras fixed to the backs of beetles can wirelessly live-stream to a smartphone, which can also direct the camera to rotate and get footage from different directions
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Pliers smaller than an ant鈥檚 jaws are controlled by optical fibres
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This robot can tell when sewers need repairing by scratching the walls
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This robot can tell when sewers need repairing by scratching the walls
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Tiny robots can travel through rushing blood to deliver drugs
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