You haven’t overspent. You haven’t done anything suspicious. But somewhere inside your bank’s computer systems, a machine made a decision about you in less time than it takes to blink – and it made a ...

For more than half a century, the power of computers has grown by shrinking transistors and packing them more tightly onto flat chips. It worked too well. Devices are now becoming so small that they ...

A new device could allow computer processors to operate significantly faster, without generating waste heat.

Researchers at the University of Stuttgart have created a synthetic cell-like structure that can control the movement of ...

As traditional chip miniaturization slows, researchers have found a way to pack more computing power into the same space by stacking silicon circuits in multiple layers. The new process uses ...