Quantum computing is an early-stage technology; all of the pure-play companies in the space are high-risk investments.

Some of these stocks have already surpassed Nvidia's growth rate. IonQ ( IONQ +3.92%), one of the leaders in quantum ...

If you're looking for the best way of capitalizing on the quantum computing opportunity, however, none of these popular but ...

One company that's emerged as a perceived leader in the space is IonQ ( IONQ 6.85%), which uses trapped-ion technology to ...

To be “quantum safe,” a blockchain must adopt cryptographic primitives—signatures, hashing, key encapsulation—that could ...

For years quantum technology seemed exciting in theory but not much good in practice. Now the ability to combine qubits—bits ...

Experts warn quantum computers could someday forge Bitcoin’s digital signatures, allowing unauthorized transactions.

“Quantum clocks running at the smallest scales were expected to lower the energy cost of timekeeping, but our new experiment ...

The four possible quantum futures my team and I identified are surprise, quandary, explosion and leap.

It's essential to acknowledge that while shares of Quantum Computing are surging today, not everyone is optimistic about the ...

Amazon can use some of that money to fund its data center build-out plans, allowing it to capture a larger footprint in the ...

Now, IonQ is building on what it gained from Oxford Ionics, announcing a new, record-low error rate for two-qubit gates: ...