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

By Stephen Nellis SAN FRANCISCO, June 24 (Reuters) - A new critique in the scientific journal Nature is raising fresh questions about Microsoft's claimed quantum computing breakthrough last year, ...

The pure plays are so risky that it makes sense to consider investing in their suppliers instead.

'Quantum computers could help us probe parts of the universe we have never seen.' ...

Microsoft’s claims about building a quantum computer have been challenged once again. A newly published critique in the journal Nature has raised fresh questions about a key breakthrough Microsoft ...

Microsoft’s decision to open up advanced computing programming, announced at Microsoft’s annual Build Developer conference, is a step towards the democratization of future state quantum computer. The ...

Quantum stocks are backtracking after a wild run-up, even as billions in government funding and a hot IPO keep the industry in the spotlight.

Quantum computing could become one of the most disruptive technologies of the next decade, with potential applications in artificial intelligence (AI), cybersecurity, and drug discovery. Unlike ...

QUBT could benefit as Microsoft's accelerated quantum-safe security push boosts focus on post-quantum cybersecurity, with analysts seeing 111% upside.

ZuriQ has raised more than $25 million of seed finance as it builds out a new architecture for the quantum computers of the ...

IonQ has been a hot investment in the quantum computing space, but the stock carries an expensive premium, and its tech is still unproven. Microsoft has exposure to quantum computing, plus the safety ...

Horizon Quantum aims to fill a void in the quantum computing industry.