For laptops, MacBooks and desktop PCs, good audio can often seem like an afterthought. It’s hard to get quality sound from built-in speakers, which have to be crammed inside a hyper-thin chassis ...

The announcement confirms one of two rumors that circled the internet this week. The other was about superintelligence. After weeks of buzz, OpenAI has released Operator, its first AI agent. Operator ...

The race to build artificial intelligence is driven by little silicon chips called GPUs, which were originally created for video games. A drawing of a GPU chip Tech companies are now packing GPUs — ...

A computer that processes analog data is known as an analog computer. Analog computers store information in physical quantities in a continuous format and use measurements to perform computation.

Neuralink, Synchron, and Neuracle are expanding clinical trials and trying to zero in on an actual product. Tech companies are always trying out new ways for people to interact with computers—consider ...

Computers that use light instead of circuits to run calculations may sound like a plot point from a Star Trek episode, but researchers have been working on this novel approach to computing for years.