Quantum computers, systems that process information leveraging quantum mechanical effects, are expected to outperform ...

Using a powerful machine made up of 56 trapped-ion quantum bits, or qubits, researchers have achieved something once thought impossible. They have proven, for the first time, that a quantum computer ...

Amid some scepticism, many say the machines can now achieve results beyond the capability of traditional computers ...

For quantum computers to change the game of computation, scientists need to show that the machines’ calculations are correct. Now, there’s hope. Google’s Willow quantum chip has achieved verifiable ...

Nearly 50 years ago, physicists floated a bold idea: our universe might be stuck in a false vacuum. This state feels stable, but deep down, it's not. Over enormous timescales, it could suddenly tip ...

The world of quantum computing has barged into a new frontier: space. A tiny quantum computer housed in a satellite is now in orbit around Earth, ScienceNews reports, residing some 330 miles above our ...

Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to ...

Kawasaki and Wako, Japan, April 22, 2025 — Fujitsu Limited and RIKEN announced the development of a 256-qubit superconducting quantum computer, established at the RIKEN RQC-FUJITSU Collaboration ...

D-Wave’s commercially available quantum computing technology offers organizations powerful, energy-efficient solutions for addressing complex, real-world problems today. D-Wave Quantum Inc. (D-Wave) ...

Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to ...