Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that ...

System snapshots are the perfect complement to traditional backups. They can save the day when your computer goes awry or an update goes south. Here's how they work.

Messages transmitted between two computers located about 380 miles apart would form the basis of what would become the ...

When building a PC, some used components can save you hundreds without compromise. However, others present unacceptable risks or, in some cases, are just gross.

This is your brain on computer programming. The post How learning computer programming ‘rewires’ parts of the brain appeared ...

In 2008, Pietro Perona , Caltech's Allen E. Puckett Professor of Electrical Engineering, was on sabbatical in Italy, enjoying a cappuccino in a ...