Scientists in Japan have developed a new way to instantly detect elusive quantum “W states,” a major milestone for quantum technology. The breakthrough could help unlock faster quantum communication, ...

Quantum computers are coming. And when they arrive, they are going to upend the way we protect sensitive data. Unlike classical computers, quantum computers harness quantum mechanical effects — like ...

The day when a quantum computer manages to break common encryption, or Q-Day, is fast approaching, and the world is not close to being ready ...

QTREX isn't trying to build a quantum computer. It's building the physical connectivity layer that sits around one.

Rigetti Computing (NasdaqCM:RGTI) has launched its 108-qubit Cepheus-1-108Q quantum system and made it broadly available via the cloud. The company has secured commercial contracts, including a ...

What use is a quantum computer? Perhaps both more and less than you think, according to quantum computing expert Shayan ...

Quantum is frequently touted as the future of computing, but the future might look a lot like the present. That’s according to International Business Machines, which on Thursday provided a reference ...

With around 26,000 qubits, the encryption could be broken in a day, the researchers report in a paper submitted March 30 to arXiv.org. Another prevalent form of encryption, RSA–2048, would require 100 ...

Banks, governments and tech providers urged to upgrade security because current systems will soon be obsolete ...

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

Scientists have shown that changing magnetic fields in precise ways can create exotic quantum matter that does not normally ...

This spring marks the end of physics Professor Peter Love’s quantum information and quantum computing lab group’s time at ...