Health
Nanotech gadget could diagnose any disease
Sticking pathogen DNA onto nanowires has produced a chip that can spot many infectious diseases in a single sample 鈥� and give instant results
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Physics
Nanoplumbing: More than just a pipe dream
Features
Technology
Gallery: Nanobristles that twist and grip
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Physics
Repulsive quantum effect finally measured
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Health
Nano-bubble protects anti-cancer treatment
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Technology
Nanobot lets DNA legs do the walking
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Environment
Nanotechnology’s biggest stories of 2008
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Technology
Flawed nanotubes could be perfect silicon replacement
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Earth
Nanoparticles from melting glaciers could trap carbon
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Physics
Photon force harnessed to do some light work
The pressure exerted by a beam of light is enough to set a nanomachine vibrating 鈥� the principle could be used in electronics or light-based computer chips
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Technology
Nanotech clothing fabric ‘never gets wet’
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Physics
Electron strobe turns atoms into movie stars
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Physics
DNA strands become fibre optic cables
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Earth
Is nanotechnology a health timebomb?
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