Quantum-computing stocks have surged in recent months, reflecting hype that’s at odds with the current financial reality of these businesses, which still bring in minimal revenue. The stocks ...

The Innsbruck quantum computer calculates with algorithms that switch back and forth between two different quantum error correction codes to realize error-corrected ...

Toronto-based quantum computing company Xanadu claims that it has figured out how to network quantum computers together, one of the key challenges facing the industry. Xanadu introduced its new ...

2. 51% Attacks Made Easier Quantum computing could accelerate mining capabilities to the point where a bad actor might dominate the network's hash rate, executing a 51% attack. This would allow ...

not just into individual cryptocurrencies, but our larger financial markets," Arthur Herman, director of the Quantum Alliance Initiative at Hudson Institute, said. Quantum computing is a rapidly ...

See the 10 stocks » Image source: Getty Images. Just as the internet boom created giants like Amazon and Google, quantum computing could give rise to a new generation of industry-leading ...

But it's not just the big players. Startups including D-Wave Quantum (QBTS), Rigetti Computing (RGTI) and IonQ (IONQ) are pioneering new approaches to quantum hardware. These and other quantum ...

Historically, Bitcoin has used ECDSA, but since Taproot (Bitcoin’s last major upgrade in 2021), Bitcoin has used Schnorr signatures, which use hash ... just use this new quantum computer to ...

Should the AI Oracle calculate that the current SHA-256 input will not be successful in finding the winning hash, it skips ... a special regard towards Quantum Computing, Blockchain ...

The dynamics illustrated above underscore a couple of important ideas. First, just because quantum computing stocks rallied in the last few months doesn't necessarily mean they are wise investments.