The quantum race is heating up. Tech titans Amazon, Google, IBM, and Microsoft each recently announced advancements in their prototype chips, tightening the race to develop a commercially useful ...

The punishingly cold temperatures and fragile quantum states at the heart of a quantum computer put extreme constraints on the electronics that support them. So far, quantum computing companies have ...

Japan has switched on the first quantum computer that has been designed and built with components from the country. The system is now ready to take on workloads from its base at the University of ...

Beats smashing them up with a big hammer, though it's not quite as therapeutic. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Data centers ...

Tech giants Amazon, Google, IBM, and Microsoft are racing to develop fault-tolerant quantum computers. Each has released a prototype quantum chip with different approaches and potential applications.