Quantum Computing's unexpected move sends shares reeling

Many people think Quantum computers will be the next big thing after artificial intelligence, or bring AI to the next level. Here's why: If we could build a quantum computer that doesn't suffer from errors, it would be possible to do some calculations that would take a ridiculous amount of time on supercomputers in a much shorter amount of time. The only "minor" problem with this is that no such computer exists. Many companies are trying to build one and even selling some computers and special equipment ...