'Radical' computing chip bounces electrons around.

Optical cloaking takes a step towards reality.

Gartner calls for curb on spending that does not help core business.

The GENI is out of the bottle.

But device would need 20 million embedded processors.

'Supermodel' MacBook Air fires opening salvo.

Real-time updates with Wi-Fi or cellular connectivity are on the way, including much anticipated traffic updates. On behalf of all commuters, please let this work properly.

Analyst predicts 802.16-2005 will surpass fixed version in three years.

Daniel Reed heads for Redmond.

Players found to have lower levels of stress-hormone, cortisol.

New technique turbo charges rendering of smoky images.

From mega pixel to single pixel.

Enough wind to cool a laptop, claim boffins.

Vital infrastructure open to attack, warns expert.

Sales expected to quadruple by 2011.

Boffins use carbon nanotubes to create new bullet-proof material.

NEC and Northwestern University team unveil compression technology.

Cooling boosted by as much as 250 per cent in Perdue experiments.

Deal covers consumer electronics, hardware, and Linux/Unix platforms.

Engineers promise improved consumer electronics.