A major obstacle in the development of powerful quantum computers is the growing number of cables required to control a ...

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

New research suggests quantum computers capable of breaking internet encryption may arrive sooner than expected—with AI ...

At the same time, a March 2026 preprint from a Caltech–Berkeley–Oratomic collaboration explores what might be possible using ...

A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies ...

Quantum computing breaktrhroughs including new hardware, smarter algorithms, and clearer signs of “quantum advantage,” bring ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...

The quantum layer will will not be exhausted by one hardware modality, one algorithmic framework or one vendor’s roadmap.

For the last 80 years, the theory of quantum electrodynamics (QED), which describes all electromagnetic interactions, has ...

For quantum computing to reach the point where it is fault-tolerant, scalable, and commercially viable, it’s going to be with ...

D-Wave Quantum (QBTS) president and CEO Alan Baratz sits down with Yahoo Finance Executive Editor Brian Sozzi to discuss ...

In advance of HPE World Quantum Day, theCUBE delves into the state of the quantum computing market and HPE's recent quantum ...