MaineHealth says a computer error caused letters to be sent to more than 500 patients incorrectly stating they were dead. In a statement, a spokesperson for the ...

Mistakes happen — especially in quantum computers. The fragile quantum bits, or qubits, that make up the machines are notoriously error-prone, but now scientists have shown that they can fix the flubs ...

To shrink error rates in quantum computers, sometimes more is better. More qubits, that is. The quantum bits, or qubits, that make up a quantum computer are prone to ...

Google LLC has achieved a major breakthrough in its efforts to build a quantum computer that can be used for practical applications. The company said today its discovery will help it to overcome the ...

Quantum computers of the future hold promise in solving all sorts of problems. For example, they could lead to more sustainable materials and new medicines, and even crack the hardest problems in ...

A team of physicists, computer scientists and information machine specialists at Harvard University, working with colleagues from QuEra Computing Inc., the University of Maryland and MIT, has created ...

The Post Office has a team of experts looking into a recent Horizon fault revealed by Computer Weekly after being alerted to it by a subpostmaster. The team was quick to contact the subpostmaster to ...

While errors are normally hard to spot in quantum devices, researchers have shown that, with careful control, some errors can cause atoms to glow. Researchers used this capability to execute a quantum ...