Quantum computing, once confined to the pages of science fiction, is fast becoming a game-changer ... and it offers a world of new possibilities for those ready to take the leap. • NB: About Keith ...

Quanta’s award-winning coverage of computational complexity, quantum computing, artificial intelligence, cryptography and more.

Shapes created by vortices in water often fall apart, but an odd quantum fluid made from ultracold atoms could support vortex ...