Quantum computing is having a moment. But the technology remains futuristic
Microsoft's Majorana 1 quantum computing chip Microsoft It doesn't quite have the buzz of artificial intelligence, but quantum computing is having a moment of its own. Some of the most powerful institutions in the world, including Google , Microsoft , Amazon , IBM and the U.S. government, are spending many millions of dollars in a race to develop and build the first practical quantum computer. Startups focused on quantum technology attracted about $2 billion last year, according to a McKinsey &