China has sharpened its focus on gaining quantum computing supremacy by doing what it ...

IonQ is already leading the way in quantum computing.

Alphabet and IonQ are two popular picks in the quantum computing space.

Rigetti Computing has become one of quantum computing's biggest market darlings, but its lofty valuation, shrinking revenue, ...

Fraunhofer ILT in Aachen has developed a highly complex laser-optical system for a quantum computer currently under construction at the 5th Institute of Physics at the University of Stuttgart. This ...

Fault-tolerant quantum computer by 2028: the DOE’s Quantum Genesis initiative sets a hard deadline for the world’s first ...

President Trump on Monday signed two executive orders focused on the emerging realm of quantum computing. They aim to spur development of "commercially relevant" machines by the end of his term in ...

By Stephen Nellis SAN FRANCISCO, June 24 (Reuters) - A new critique in the scientific journal Nature is raising fresh questions about Microsoft's claimed quantum computing breakthrough last year, ...

Representations of bitcoin and other cryptocurrencies on a screen showing binary codes are seen through a magnifying glass.

Leading US tech firms IBM, Microsoft and Google aim to deliver the first large-scale commercial quantum computer by 2029.