The world's first portable, room-temperature quantum computer with more than 10 qubits utilizes flawed lab-made diamonds. The ...

Using light to process quantum information is one of the most promising approaches to building future quantum computers.

The Riemann hypothesis claims that the locations of prime numbers along the infinite number line all adhere to a beautiful ...

D-Wave's massive January acquisition of Quantum Circuits is paying off: way better error correction, making quantum computing ...

IBM and collaborators say their quantum computers outperform all known classical algorithms for three distinct tasks, but ...

IBM and researchers from the University of Chicago announced a demonstration in quantum computing that meets the fundamental ...

Researchers demonstrated a universal quantum computing method using non-Abelian anyons, allowing a system to perform any ...

If the goal is to make quantum systems act like powerful classical machines, then today’s quantum computers may be too ...

Four independent research teams report big advances in devices built with the underestimated quantum bits, including lower ...

D-Wave Quantum Inc. (Nasdaq: QBTS), (“D-Wave” or the “Company”), the only dual-platform quantum computing company providing ...

Rigetti Computing posts a second-quarter adjusted per-share loss that meets analysts’ expectations and slightly higher ...

Quantum computing, once hailed as a new advancement, has encountered significant challenges that have tempered early optimism. Sabine Hossenfelder explores the technical and practical obstacles that ...