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Technology

Digital cameras leave 'fingerprints' on their snaps

Technology

Faces in a crowd offer alternative to passwords

Technology

Eagle-cam provides aerodynamic insights

Technology

Your secrets are safe with quasar encryption

Technology

Robust morphing materials take the strain

Technology

Laser chips could power petaflop computers

Technology

Ultra-fierce DoS computer attacks on the rise

Technology

RFID worm created in the lab

Technology

'Mental typewriter' controlled by thought alone

Technology

Risky websites get a billion visits a month

'Nano-skin' could create super-bendy screens

Technology

Nanotube networks conjured on crystals