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Technology

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 – and give instant results

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Nanoplumbing: More than just a pipe dream

Technology

Nanoplumbing: More than just a pipe dream

Features

Gallery: Nanobristles that twist and grip

Technology

Gallery: Nanobristles that twist and grip

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Repulsive quantum effect finally measured

Technology

Repulsive quantum effect finally measured

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Technology

Nanobot lets DNA legs do the walking

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Technology

Nano-bubble protects anti-cancer treatment

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Nanotechnology's biggest stories of 2008

Technology

Nanotechnology's biggest stories of 2008

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Flawed nanotubes could be perfect silicon replacement

Technology

Flawed nanotubes could be perfect silicon replacement

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Nanoparticles from melting glaciers could trap carbon

Earth

Nanoparticles from melting glaciers could trap carbon

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Photon force harnessed to do some light work

Technology

Photon force harnessed to do some light work

The pressure exerted by a beam of light is enough to set a nanomachine vibrating – 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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Technology

Electron strobe turns atoms into movie stars

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Technology

DNA strands become fibre optic cables

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Earth

Is nanotechnology a health timebomb?

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