By Stephen Nellis SAN FRANCISCO, July 23 (Reuters) - IBM has agreed to buy HRL Laboratories, a private quantum computing ...

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

Quantum computers, systems that process information using the principles of quantum mechanics, could solve some problems that ...

A new critique in the scientific journal Nature is ‌raising fresh questions about Microsoft’s claimed quantum computing breakthrough last year ...

The company has drawn governments, a major chipmaker, and the Pentagon into an effort to control fragile photons and build a ...

A surge of funding and federal action is giving the once-futuristic technology a more immediate role in everything from ...

A peer-reviewed paper in _Nature_ challenges Microsoft's 2025 claim of achieving a functional topological qubit with its Majorana 1 chip, sparking scientific debate.

Microsoft’s controversial claim that its Majorana chip program will make possible a scalable quantum computer by 2029 has been thrown into new doubt by a scientific paper that questions whether the ...

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

Microsoft’s latest leap in quantum computing comes in the form of the Majorana 2 chip, a development that features a 1,000-fold improvement in reliability over its predecessor. As explained by AI Grid ...

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 team claims its upgraded Majorana-based chip now holds quantum information stable for 20 seconds, a roughly 1,000-fold improvement over the previous version. The result, ...