Boffins use arcade game to research fight or flight reflex.

Test the speed of your reactions!

Proposed buyout will get messy, but could have big rewards.

View, understand and react to access attempts detected by your firewall. Who's There? Firewall Ad...

Can now map movement of nanostructures in real time.

Child-robot with Biometric Body has 200 optical, auditory and tactile sensors.

The freakish looks are cool but Roboquad is frustrating to use: it doesn't react fast enough and the functions aren't that impressive

The Vivicam 6200W is terminator-tough and cheap enough to condemn disposable underwater cameras to the low-tech graveyard

Potentially Much faster than a X1900 XTX in games with large textures yet it costs the same. At over $100 less than Nvidia’s 7950 GX2, it’s a fine card.

Painter 7 is a digital painting application that simulates the realistic subtleties of an artist's style using natural media, such as water colours, inks, oil paints, coloured pencils, felt pens, chalks, pastels, and more.

Purdue researchers develop technique by adding water to aluminium/gallium alloy.

New toner fluoresces under ultraviolet light.

Doorstop X firewall is an easy-to-use firewall which protects your Mac from outside attacks. Doorst...

Hidden windows at the touch of a hot key

Spybotics isn't the general-purpose robotics kit of Mindstorms, but it offers similar fun.

Get in tune with your mind, body and soul.

A fast lifestyle phone that might be more at home in the business world.

Stolen car triggers 'Here's Johnny', but no axe through window.

All the nuances of the new Nokia N series at a more consumer grade level.