Harsh Varshney, an engineer at Google, explains the biggest changes he's seen since the explosion of generative AI and his ...

What does Core System actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Operating systems, such as Linux or Microsoft Windows, began on single-CPU, single-core computers. Versions that recognize multi-core computers require additional programming effort.

Researchers want to give a 25-core open-source processor called Piton some serious bite. The developers of the chip at Princeton University have in mind a 200,000-core computer crammed with 8,000 ...