The promise of quantum computers appears to be that they will upend modern computing as we know it. With exceptional computational power, they’ll be performing feats unimaginable for any classical ...

A vital ingredient for making quantum computers truly useful just might be conventional computers. That was the message from a gathering of researchers this month, which explained that classical ...

For all the hype surrounding quantum computers, the technology can sometimes appear to be a solution in search of a problem. Scientifically impressive, but not yet obviously useful in the real world.

Quantum technology can process an enormous amount of data and solve complex problems in seconds rather than decades. Remarkably, quantum technology first appeared in the early 1900s. It originated ...

Quantum computers just beat classical ones — Exponentially and unconditionally Conducted on IBM quantum processors, study demonstrates “a promise of quantum computing previously articulated only on ...

Quantum computing isn’t new, yet there is a fear that the computing power it can offer at a commercial level could be used by threat actors to break the private keys that a lot of digital interactions ...

Researchers created scalable quantum circuits capable of simulating fundamental nuclear physics on more than 100 qubits. These circuits efficiently prepare complex initial states that classical ...

The Defense Advanced Research Projects Agency is looking for companies to build the hardware and software quantum computers need to communicate and work together. Most quantum computers are standalone ...

IBM's quantum processors delivered 34% better bond trading predictions for HSBC using over a million real trades from European markets. Quantum computers are actually slower than classical systems, ...