Management says it could take five to 10 years before useful quantum computers emerge. Most quantum computing stocks are ...

IonQ’s earnings beat pushed the shares sharply higher and underscored Wall Street’s growing appetite for quantum-computing ...

D-Wave is losing money and orders are shrinking, but positive free cash flow could be just around the corner.

The collaboration of TU Wien with research groups in China has resulted in a crucial building block for a new kind of quantum ...

A team at Google Quantum AI, led by researcher Craig Gidney, has shown that breaking RSA-2048 encryption could require roughly 20 times fewer physical qubits than previously estimated, collapsing the ...

IonQ Inc. IONQ fourth-quarter results have moved the quantum computing sector from a space of theoretical promise into a ...

The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

D-Wave Quantum Inc. (NYSE: QBTS), (“D-Wave”) a leader in quantum computing systems, software and services, announced ...

Business leaders need to pay attention to quantum computing now—not because the technology is ready, but because the risk is ...

Zcash co-founder Eli Ben-Sasson warns that the quantum computing threat demands urgent education and cryptographic upgrades.