A ‘quantum internet’ would be a network that uses quantum rules to send information. It could offer super-secure ...

The race to build the first useful quantum computer is on and may revolutionize the world with brand new capabilities, from ...

Devices taking advantage of the collective quantum behavior of spin excitations in magnetic materials—known as magnons—have ...

Shares of quantum computer maker IonQ jumped 9% Monday after the Texas legislature passed a bill backed by the firm that ...

Quantum computing stocks continued their roller coaster ride in the first half of 2025 amid fresh industry outlooks from consultancy McKinsey and Wall Street firm Morgan Stanley. D-Wave QuantumQBTS ...

A research team has achieved the holy grail of quantum computing: an exponential speedup that’s unconditional. By using ...

Leap platform for cloud access. Exploring gate-model quantum computing. Positive analyst sentiment, but with market volatility. Rigetti Computing, hailing from Berkeley, California, is definitely ...

Quantum computing stocks captivated investors like few other sectors in recent months. Ever since Alphabet's Google announced ...

D-Wave Quantum's valuation is disconnected from fundamentals, with massive dilution, negative cash flow, and revenue reliant ...

Rigetti Computing shares are down big in 2025. Should investors see opportunity or warning signs blinking around this quantum ...

RGTI doubles down on in-house chip manufacturing with Fab 1, aiming for faster quantum gains and tighter system control.

D-Wave Quantum’s QBTS standout growth catalyst this quarter is the successful launch and commercial deployment of its next-generation Advantage2 quantum annealer. In the last-reported quarter, the ...