Using a mobile phone while driving can significantly increase the chances of an accident. Now a dashboard cam can spot when drivers pick up the phone.
Extruding, printing, and sintering are not the same as manufacturing.
Electric vehicles can be so quiet that they pose a new risk on the road. But what kind of artificial sound should be added?
Unlike conventional semiconductors, graphene cannot be switched off, a problem that threatens to scupper its use in future generations of transistors. Now physicists think they’ve found a solution.
A low-cost microscope made from folded paper and a cheap lens could revolutionize education and health care in the developing world.
Google’s one-gigabit service made a big statement, but what’s still far from clear is who actually uses it, and for what.
Hundreds of dollars and as many pounds of goods supplanted, thanks to a single device.
Infrared emissions above the epicenter increased dramatically in the days before the devastating earthquake in Japan, say scientists.
The elaborate records kept by the US Patent Office since 1790 are allowing researchers to study the nature of invention and how it has changed in 200 years.
… in much the same way as mainstream readers consume ordinary news, say computer scientists.