Quantum computing in 2026 still isn't a faster laptop. It doesn't make email snappier, and it won't speed up spreadsheets.

The truth is that even the most optimistic vendor estimates for this would put very nascent stages of enterprise value toward ...

A first-of-its-kind quantum computing network, funded with the help of millions in state funds, is live in. Qunnect, a New York-based quantum computing company, announced last week the ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

Good afternoon, and thank you for joining us for Quantum Computing, Inc.’s fourth quarter and full year 2025 earnings call.

Shareholders in the blank-check vehicle taking quantum computing firm Infleqtion Inc. public have approved the tie-up, setting the stage for more debuts in the sector and piling pressure on companies ...

Researchers have achieved a breakthrough towards building scalable quantum computers. The team used cryoelectronics ...

The Kirq test bed in Quebec City, Canada is the nation’s only measurement facility capable of testing communications networks for security against cyberattacks from quantum ...

The powerful software can reduce the time needed to simulate reactions with large molecules from weeks to just minutes.

Rigetti Computing posted revenue that missed expectations and reported a widening operating loss in the fourth quarter.

Detailed price information for JP Morgan Chase & Company (JPM-N) from The Globe and Mail including charting and trades.

Cisco inserted itself into a quantum networking trial with Qunnect that integrated the former’s enterprise-grade ...