Quantum computing threatens to upend the cryptography that secures bitcoin and all blockchain-based digital assets, such as ...

Over the trailing year, shares of quantum computing pure-play stocks IonQ ( IONQ +1.70%), Rigetti Computing ( RGTI +2.91%), D ...

Controlling qubits with quantum superpositions allows them to dramatically violate a fundamental limit and encode information ...

A new microchip modulates laser frequencies with extreme precision, enabling scalable quantum computing architectures.

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 ...

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

Quantum computing is moving fast, like way faster than I thought it would. Remember when it was just a science fiction idea?

The people who know Wall Street's hottest quantum computing stocks best are giving investors a clear reason to be skeptical.

So, there’s this new quantum computer called Aurora from a company named Xanadu. It’s pretty interesting because ...

Google's CEO just signaled that quantum is about to accelerate. Ian King believes there's a deeper reason for this ...

Artificial intelligence is likely to take up much of the agenda as industry, digital and technology ministers from the ...