Google Claims Quantum Computing Breakthrough: More Power Without More Errors

We’ve heard about quantum computers for years, but no one has made one better at crunching numbers than a binary machine. Google’s Quantum Engineering team may be on the right track, though. For the first time, the team built a larger quantum computer that didn’t become less accurate. In a few years, we might consider this a significant turning point in the quest to make quantum computers useful.The promise of a practical quantum computer is alluring — a bit of quantum in