The problem with reality is that it tends to insist upon itself. Scientists have long pondered whether we might actually live in a simulation. But that doesn’t change our experience. If we’re in the ...

When we think about machine vision, we usually think about it in a human context. We build systems that can recognize faces in our photographs or count the number of cars in a traffic jam. Rare is the ...

Although computers are overwhelmingly digital today, there’s a good point to be made that analog computers are the more ...

Engineers have created the first "active matrix" display using a new class of transparent transistors and circuits, a step toward realizing applications such as e-paper, flexible color monitors and ...