Can a handful of atoms outperform a much larger digital neural network on a real-world task? The answer may be yes. In a ...

Like their conventional counterparts, quantum computers can also break down. They can sometimes lose the atoms they manipulate to function, which can stop calculations dead in their tracks. But ...

Google published a paper on March 31 that states that Bitcoin's cryptography could be impacted by quantum computing sooner ...

A growing body of research now treats the challenge of building large-scale quantum computers less as a single-chip ...

Developers are considering ways to quantum-proof the world's oldest cryptocurrency as the threat of this computing moves beyond a hypothetical.

Four different quantum systems with four different types of qubits were on display at Nvidia GTC, here's how they all work.

Alphabet Inc.’s Google ran an algorithm on its “Willow” quantum-computing chip that can be repeated on similar platforms and outperform classical supercomputers, a breakthrough it said clears a path ...

Quantum computers promise to revolutionize whole industries by outperforming classical computers on complex calculations.

Ever since Academia Sinica announced a 5-qubit superconducting quantum computer in January 2024, and National Tsing Hua University unveiled a photonic quantum computer capable of integer factorization ...

After 30 months of fast-paced innovation in quantum algorithms, six research groups are hoping to hit paydirt. But there can be only one big winner—if there is a winner at all. I’m standing in front ...

The quantum computing industry is advancing, but is it advancing fast enough? While we constantly hear claims like a quantum computer could be 20,000 times faster, the actual physical processors — the ...