We liked Always Innovating’s half tablet, half netbook when we saw it, but now the Touch Book has a working accelerometer and a finger-friendly Linux user interface ...

A quantum device that can determine its position in three dimensions is more accurate than non-quantum versions. Vehicles could use it to navigate even if GPS stopped working. One way to keep track of ...

On the smallest scales, our universe gets weird. Particles act like billiard balls or waves on water, depending how you probe them. Properties can't be measured simultaneously or tend to smear ...