Quantum AI may become the most consequential technology in human history. Yet it feels like someone else's problem to us.

A small mathematical revision to quantum mechanics could effectively limit the purported infinite capacities of quantum computers—if validated, that is.

It's when research becomes ongoing rather than episodic that innovation shifts from isolated breakthroughs to durable, ...

Quantum computing is a rapidly emerging technology that uses the laws of quantum mechanics to speed up calculations and ...

What once took up the entire space in IBM’s lab in the 60’s, now fits on a chip. With tech. breakthroughs, it’s been about the how and when — as will quantum on a chip.

Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum computers can solve complex equations at staggeringly fast speeds that vastly ...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of technology. A $5 million prize awaits proof that quantum computers can ...

The United Kingdom has pledged to invest in scaling quantum computers by the early 2030s.

An American physicist and Canadian computer scientist received the A.M. Turing Award on Wednesday for their groundbreaking ...

Suppose you’re a CIO or senior application planner, and you need to understand whether you should dig into quantum computing as a future option. Enterprises themselves are divided on the issue, ...

Pure-play developers like IonQ, Rigetti Computing, and D-Wave Quantum are the hottest quantum computing stocks right now. Big tech giants are also exploring quantum computing in addition to their ...