Amid some scepticism, many say the machines can now achieve results beyond the capability of traditional computers ...

Scientists have demonstrated a new method that could allow quantum information to be safely backed up, overcoming one of the ...

Quantum engineers have now demonstrated a fully controllable three‑qubit register on a silicon photonic chip, turning a ...

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 ...

Photonic says it’s trying to build the world’s first highly scalable fault-tolerant quantum computer. It’s doing so with a ...

Overview: Quantum computing will not threaten Bitcoin, Ethereum, or crypto security in 2026 due to limited qubit power and high error rates.Crypto prices in 202 ...

After the applied mathematician Peter Shor, then at Bell Labs in New Jersey, showed that a quantum algorithm could, in theory ...

You are watching a long-standing assumption in physics and engineering quietly fall apart. Researchers at Northwestern ...

Overview: Quantum computing is moving steadily from research into early commercial use across industries.Pure-play firms like ...

Quantum computing stocks are shares of companies involved in the development of next-generation computers. Here are the 7 best performers. Many, or all, of the products featured on this page are from ...