Tech giants claims that the decades-long race to build a workable quantum computer may finally be entering its home stretch.

IBM laid out a detailed plan for a large-scale machine in June, declaring it was on track to build one by the end of the ...

In the race to build a workable quantum computer — a dream at the intersection of advanced physics and computer science since ...

Tech companies in the United States are racing to scale quantum computer systems from lab prototypes to industrial machines.

Researchers used Google’s quantum processor to simulate fundamental physics, offering a new way to study the universe’s basic forces and particles. The fundamental forces that shape our universe are ...

Experiments on Google's 67-qubit Sycamore processor showed operations entering a new "weak noise phase" in which calculations were complex enough to outperform supercomputers, based on benchmark ...

Everyone wants to build the first machine that does something useful The long-held fantasy of quantum computing is now ...

Google has once again claimed the prestigious milestone of quantum supremacy, asserting that its latest quantum computer has ...

Quantum mechanics is one of the most successful theories in science — and makes much of modern life possible. At an event to ...

Google's most advanced quantum computer has 105 qubits, or the basic building block of a quantum computer, while experts say 1 million or more qubits will be needed for useful applications.

Discover what the quantum revolution means for investors and how to gain exposure through stocks and ETFs. Learn how to look ...