Together, they form Helios, a new quantum computer built by the British-American company Quantinuum. Quantum computers use the power of quantum mechanics, the rules that govern how physics operates at ...

By remotely accessing an IBM quantum computer, a research scientist at Lawrence Berkeley National Laboratory has successfully ...

Researchers from the University of Sydney, working with IBM, have identified and quantified important factors limiting 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 ...

There are many distinct ways to build a quantum computer, and so far, it's not clear which of the underlying technologies ...

The MarketWatch News Department was not involved in the creation of this content. Transaction secures D-Wave's position as only company capable of addressing full quantum computing market opportunity ...

Detailed price information for D-Wave Quantum Inc (QBTS-N) from The Globe and Mail including charting and trades.

Geopolitical competition and meaningful exits are convincing Wall Street the technology may finally be nearing its moment.

Explore how two quantum innovators stack up on customer reach, financial health, and risk as they race for commercial leadership in a fast-evolving sector.