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

NVIDIA isn’t building quantum computers, instead it’s using its supercomputing strengths to accelerate quantum computing ...

Rigetti Computing is pursuing a more universal gate-based quantum system that theoretically should be able to solve more complex computational problems. The company uses a modular chip architecture ...

For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art ...

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

Quantum computing promises extraordinary power, but that same power may expose new security weaknesses. Quantum computers are expected to deliver dramatic gains in processing speed and capability, ...

D-Wave, one of the industry's rising stars, is continuing to make progress toward scalable quantum computing technology.

Universal Quantum has staked its reputation on the trapped-ion approach, allowing it to scale in the quickest and most ...

At Texas A&M University, experimental particle physicist Dr. Rupak Mahapatra spends his days chasing some of the faintest ...