Quantum computing is entering a pivotal year as breakthroughs move from laboratory experiments to real business impact across ...

Rigetti Computing stock has surged roughly 500% over the last year, but another quantum-computing stock could be a better buy ...

Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the ...

Another mega-round for a quantum computing company? This feels like a phase shift in the quantum computing ecosystem as ...

Quantum computing is hot, hot, hot, with the Defiance Quantum ETF (NASDAQ: QTUM) up 40% year to date and trading near its all ...

As a result, IonQ's stock performance will likely be tied to the market's appetite for risk. If the market becomes more ...

If quantum computing is going to become an every-day reality, we need better superconducting thin films, the hardware that ...

Claims of leaps in quantum computing are made almost daily, but progress is hard to judge when each research group uses its ...

Investors are giddy about quantum computing upstarts, but it could be the big tech leaders that experience long-term success ...

Quantum computing is entering a critical phase as researchers say scaling to millions of qubits is the biggest challenge and ...

A new nanofabrication approach could increase the range of quantum networks from a few kilometers to a potential 2,000 km, ...

Working with OptQC, the Japanese company wants to make a game-changing optical quantum computer that operates at room ...