Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could soon outperform classical computers on some complex computational problems. These computers rely on ...

AI is all the rage today, but the next big tech advance could be quantum. Here are two ETFs that let you invest in the next ...

Overview: Quantum computing will not threaten Bitcoin, Ethereum, or crypto security in 2026 due to limited qubit power and ...

Quantum computing leverages qubits' unique properties to revolutionize computing power, driving transformative impacts across industries and shaping the future of technology. Pixabay, geralt Quantum ...

What if the most complex problems plaguing industries today—curing diseases, optimizing global supply chains, or even securing digital communication—could be solved in a fraction of the time it takes ...

What is the Q-Day prize? The Q-Day Prize is a challenge to make the Bitcoin network quantum resistant. On April 16, 2025, quantum computing-focused company Project 11 announced the “Q-Day Prize,” a ...

Last week I summarized takeaways from my visit to SXSW earlier this month. As I mentioned in that article, the most hyped technology at the event was quantum computing. I found this to be quite ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

For years, the conversation around quantum computing and cryptocurrency has been dominated by a single, breathless question: Will a quantum breakthrough kill Bitcoin? The fear is simple enough.

IonQ is a pure-play quantum computing stock, as that's the company's only focus. Alphabet is responsible for key breakthroughs that have brought quantum computing much closer to real-world use.

A technology leap comparable to the jump from vacuum tubes to integrated circuits has been achieved with the delivery of the first full-stack quantum computer built using a standard silicon CMOS chip ...