Quantum computing has long lived in the realm of lab demos and bold PowerPoint slides, but two of the industry’s biggest players now say the first truly useful machines are less than five years away.

International Business Machines (NYSE: IBM) has been working on quantum computing technology for decades. The company's quantum computing roadmap calls for a demonstration of quantum advantage, where ...

Quantum computing is still in its infancy, with D-Wave Quantum and IBM competing to deliver tech capable of widespread adoption. D-Wave's annealing quantum computers can surpass the abilities of ...

One of the main obstacles to bringing a commercial quantum computer to market is reducing qubit error rates, the analog of bit error rates in the digital world. IBM ...

IBM moves closer to fault-tolerant quantum advantage with the launch of new hardware and software for scalable quantum processing. YORKTOWN HEIGHTS, NEW YORK — IBM is continuing its journey to scaling ...

In the world of quantum computing, some of the world’s most important tech giants are striving to achieve a permanent advantage over classical computing, solving problems that simply cannot be solved ...

IBM’s strategy to make quantum computing accessible through the cloud is helping it monetize its offerings. IonQ’s trapped-ion systems are moving from the lab to real-world use cases. Together, these ...

Would it be possible to control and even reverse the flow of time in a laboratory setting? While taking a trip back through ...

HSBC used IBM's quantum computers to improve a process involved in algorithm bond trading. The collaboration demonstrated that pairing quantum computers with classical techniques can provide ...