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

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

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

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

Quantum computers can solve in minutes what would take a million years with today's supercomputers. IonQ proved its technique ...

Detailed price information for D-Wave Quantum Inc (QBTS-N) from The Globe and Mail including charting and trades.

Some of these stocks have already surpassed Nvidia's growth rate. IonQ (NYSE: IONQ), one of the leaders in quantum computing, ...

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

A broad association of researchers from across Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of ...

Why Satoshi’s wallet is a prime quantum target Satoshi’s 1.1-million-BTC wallet is increasingly viewed as a potential quantum ...

Thinking about the google quantum computer cost can feel a bit like trying to guess the price of a spaceship – it’s complex, ...

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