Together, they form Helios, a new quantum computer built by the British-American company Quantinuum. Quantum computers use ...

IonQ stock is a long way from setting new highs again.

A short time back, we covered an announcement by Amazon that it would be hosting a useful quantum computer from its partner ...

The Trump administration wants a useful quantum computer in two years. Microsoft wants one in three. Independent researchers ...

The US government wants to get hold of a quantum computer good enough to contribute to scientific breakthroughs in just two ...

A familiar thought experiment about a hidden cat has helped scientists take a meaningful step toward building reliable ...

Horizon Quantum aims to fill a void in the quantum computing industry.

This technology may or may not be a big deal. Simultaneously.

The U.S. and China are racing to develop computers based on the properties of quantum physics – with implications for science ...

Companies are pursuing several technological approaches to build lightning-fast, fault-tolerant quantum systems. The ...

Microsoft’s controversial claim that its Majorana chip program will make possible a scalable quantum computer by 2029 has ...

By remotely accessing an IBM quantum computer, a research scientist at Lawrence Berkeley National Laboratory has successfully ...