A tiny device that entangles light and electrons without super-cooling could revolutionize quantum tech in cryptography, ...

Imagine a supercomputer millions or trillions of times more powerful than the most advanced technology today, capable of both discovering life-saving drugs and instantly hacking all digital encryption ...

The decades-long quest to create a practical quantum computer is accelerating as major tech companies say they are closing in on designs that could scale from small lab experiments to full working ...

Quantum computers are still in their infancy, limiting real-world applications. IBM has achieved a number of technological advances in the field, such as its popular Qiskit software platform. While ...

Donald Trump is eyeing taking equity stakes in quantum computing firms in exchange for federal funding, The Wall Street Journal reported. At least five companies are weighing whether allowing the ...

SAN FRANCISCO, June 2 (Reuters) - Quantum computing firm Infleqtion said on Monday it has raised $100 million in venture capital and paired with government services contractor Science Applications ...

A critique of D-Wave Quantum Inc. (NYSE:QBTS), amplified by ‘Pharma Bro’ Martin Shkreli, is challenging the company’s viability, alleging its technology is a potential “dead-end.” Citing multiple ...

Stockholm — John Clarke, Michel H. Devoret and John M. Martinis won the Nobel Prize in Physics on Tuesday for research on seemingly obscure quantum tunneling that is advancing digital technology.

Designed to accelerate advances in medicine and other fields, the tech giant’s quantum algorithm runs 13,000 times as fast as software written for a traditional supercomputer. A quantum computer at ...

Today's quantum computers struggle with calculation errors, limiting their real-world usefulness. One company working to overcome quantum computing's limitations is Microsoft. Microsoft has ...