It’s a bright day for computing — literally. Two tech companies have unveiled computer components that use laser light to process information. These futuristic processors could soon solve specific ...

What if living organisms could perform some of the tasks handled by silicon chips? New research suggests fungal systems can exhibit memory-like electrical behavior, opening the door to unconventional, ...

The human brain is an amazing computing machine. Weighing only three pounds or so, it can process information a thousand times faster than the fastest supercomputer, store a thousand times more ...

Our new tech editor for Analog looks at the evolution of “analog” and how it inadvertently spun off a pop music genre. Operational Amplifiers are exactly that—amplifiers that can perform mathematical ...

A “cheap as chips” open-source Analog Computer can run circles around a Raspberry Pi in solving differential equations and for simulating natural phenomena. To keep costs down, the Anabrid team ...

Intel’s reference laptop design aims to cut e-waste and make computers you can easily repair. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.