They are the "heart" of every electronic device, from laptops to electric toothbrushes: printed circuit boards, also known as PCBs. These rigid boards are covered with copper traces and soldered ...

One of the biggest technology events on the planet is taking place this week, and CNET's experts have insider knowledge. Here's what you need to know. Katie is a UK-based news reporter and features ...

On April 1, 2025, the Taiwanese manufacturer TSMC introduced the world's most advanced microchip: the 2 nanometre (2nm) chip. Mass production is expected for the second half of the year, and TSMC ...