In December 2024, a team at Google published a result in Nature that physicists had been chasing for nearly three decades: a ...

Quantum computing is a revolutionary form of computing that uses the principles of quantum mechanics to perform calculations that would be infeasible or impossible for classical computers. Unlike ...

Quantum computing has long felt like a perpetual promise — a mysteriously powerful technology that’s always “about 10 years away.” If you tuned it out, you weren’t alone. But something has shifted ...

What can quantum computers do that their traditional counterparts absolutely cannot? This is one of the biggest questions facing the fast-growing industry, and now we finally have an unassailable ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

Researchers from Cleveland Clinic, RIKEN, and IBM have carried out the largest quantum-classical chemistry ...

Two quantum computers and two supercomputers teamed up to break the record on the biggest molecule yet to be simulated using ...

Trapped atom experiment shows that quantum motion could power faster and more powerful computers of the future.

Quantum computing has long struggled with a practical problem: even as hardware improves, building useful applications remains slow, expensive, and highly specialized. New York-based Haiqu is ...

Joe Fitzsimons of Horizon Quantum discusses the future of quantum computing and its real-world potential. He says the company ...

PsiQuantum Inc., a well-funded quantum computing startup, said today it has raised $1 billion in late-stage funding to accelerate its efforts to build a large-scale, reliable quantum computer with ...