Sunday, August 30, 2009

Why don't users mind when Twitter breaks?

Users seemed unperturbed when hackers recently shut the micro-blogging site down for nearly two days. But how would you feel if Google Search went offline?... more

Are we ready for the Autonomous Age?

A report says we must debate the coming challenges of decision-making machines such as driverless cars – but do we really have to worry?... more

Heathrow travellers get a robot chauffeur Movie Camera

Personal public transport system set to go live at airport later this year will speed passengers to their terminal... more

Soap bubbles to take the drag out of future cars

Motion-tracking cameras that watch helium-filled, neutrally buoyant bubbles swirl past a vehicle can reveal its aerodynamics as never before.. more

Heart 'patches' grown in fatty apron

A fatty fold of tissue that sits over the intestines may be the perfect spot to grow cells for heart repair... more

Laser tests could silence the dentist's drill

Sound pulses generated by a laser striking tooth enamel can reveal hidden weaknesses, enabling repairs before drilling and filling is needed... more

Microscopes zoom in on molecules at last

Decades after the first microscope pictures of atoms, take a look at the first ever close-up of a molecule... more