Quantinuum lost nearly $200 million last year, saw revenue drop the first quarter of 2026, and says its technology may never work–yet investors are clamoring to buy the stock. The quantum-computer ...

Microsoft’s Majorana 2 chip uses a new material stack that promises quantum computing much sooner. Microsoft’s Majorana 2 chip uses a new material stack that promises quantum computing much sooner. is ...

Microsoft’s announcement of a new quantum computing breakthrough with its Majorana 2 chip continues a trend of bold claims followed by scant evidence Microsoft claimed today that it has improved its ...

Quantum is almost here, but organizations are not ready. Experts urge moving from 128-bit to 256-bit encryption ASAP. Another looming issue: quantum skills. Quantum computing is making our future ...

A new room-temperature quantum device uses twisted light to entangle photons and electrons, overcoming one of the biggest hurdles in quantum technology. The breakthrough could pave the way for smaller ...

The IPO market is waking up again, and few offerings have generated as much buzz as SpaceX. Between Elon Musk’s star power, the company’s reported multi-trillion-dollar valuation it is seeking, and ...

The US government has taken $2 billion worth of equity stakes in nine quantum computing companies, including one linked to the Trump family and another taken public by a current Pentagon official. IBM ...

The US Department of Commerce is awarding $2 billion to American quantum-computing companies — half of which will go to IBM — to bolster the buildout of super computers that could solve some of the ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these machines here and see an illustrated field guide to qubits here. Inside a ...

Getting your Trinity Audio player ready... After decades as an emerging technology, quantum computing is moving rapidly toward commercialization. And in doing so, it is increasingly coming full circle ...

Scientists in Japan have developed a new way to instantly detect elusive quantum “W states,” a major milestone for quantum technology. The breakthrough could help unlock faster quantum communication, ...

INDIANAPOLIS — Across the nation, a technological revolution is underway. AI and data centers are at the helm. As they face growing opposition in Indiana, a new tech is starting to emerge: Quantum ...