Microscopic switches that route light signals between computer chips like tiny traffic conductors could help make faster, more efficient electronics. Light waves can carry information more easily than ...

In Cult of Mac‘s Setups coverage, we often come across users wondering on social media about how to easily switch between personal and work computers using the same display, keyboard and other ...

Conventional computer processors have pretty much maxed out their "clock speeds"—a measurement of how fast they can toggle on and off—due to the limitations of electronic switching. Scientists looking ...

Superconductor researchers at MIT are working on the nano-cryotron, a computer switch that could reduce the cost of making and running quantum computers. As IT professionals know, enterprise server ...