As US and Chinese technology firms have competed in the race to be innovators in artificial intelligence (AI), Europe has fallen behind. But on 5 September, a European supercomputer called JUPITER ...

It aims to be 1,000 times more powerful than the AMD-powered Frontier exascale computer, currently the fastest supercomputer in the world. Share on Facebook (opens in a new window) Share on X (opens ...

In this review of the best desktop computers of 2026, Consumer Reports highlights all-in-one, compact, and tower models from, Apple, Dell, HP, and other brands.