The newly described method and prototype machine is called the Oz Vision System, (a not-so-subtle nod to reaching somewhere ...

There are blue paint colors, there are green paint colors - and then there are the ones that live somewhere in between. At first glance, these shades might all blur together, but design lovers ...

There are blue paint colors, there are green paint colors — and then there are the ones that live somewhere in between. At first glance, these shades might all blur together, but design lovers know ...