The Majorana 2 quantum chip embodies Microsoft's efforts to use a topological architecture to pursue fault-tolerant quantum ...

A new Nature critique questions Microsoft’s quantum computing research, raising doubts about a key study behind its goal of building a working quantum computer by 2029.

Microsoft's quantum computing ambitions face renewed doubt following a critique in Nature questioning a key 2025 research paper. An independent analysis suggests the company's claimed discovery of a ...

Microsoft disagrees. A peer-reviewed critique of Majorana 1 claims Microsoft did not conclusively demonstrate a working topological qubit. Microsoft disagrees. But in a peer-reviewed article, Henry ...

Traditional computers are based on binary digits which can be “off” or “on” at any given time. From this principle, the rest of computing logic can be built, using transistors as simple gateways. Each ...

A central problem with the arguably overhyped field of quantum computing remains the difficulty in objectively ascertaining performance and new developments, as much here relies on indirect ...

Quantum computing is rapidly evolving, though still largely theoretical — and each of the Big Tech giants wants to be the one ...

Quantum computing has long carried a paradox at its core: if a quantum computer ...

Microsoft Build 2026 unveiled 7 new MAI AI models, Project Solara, Majorana 2 quantum chip, and a bold agentic AI vision. Here are the biggest announcements.