“Augmented reality” involves mixing the real world with computer-generated images. The result is a kind of visual Walkman. Jurjen Caarls developed a prototype, which is the subje... Read more
One of the greatest threats to our personal welfare in the digital age is the theft of our key life-enhancing devices – while a stolen bag, camera, or wallet can be replaced at significant h... Read more
Enhanced geothermal systems ‘could be the killer app of energy world’ says Dan Reicher, Google’s climate and energy chief A novel drill that is inspired by a jet engine and... Read more