STORY: Google says it has cracked a key challenge in quantum computing, with a new chip capable of almost unfathomable speeds. The tech giant says it can perform one standard test in under five ...

This is one of those rare moments reading something that makes it seem that science fiction will be with us now. Normally, advances creep up on us by a series of gradual improvements so that the ...

Quantum computing, much like the acronym AI (artificial intelligence), has been caught in the lexicon as a piece of technology we will much more widely integrate into society sometime in the future.

Google claims it has discovered astonishing proof "we live in a multiverse". Researchers at the tech giant believe its new chip, Willow, is so extremely fast it indicates it uses computational power ...