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

Alphabet ( GOOG +0.46%) ( GOOGL +0.44%) is a company you probably turn to every day. That's because it's the owner of Google ...

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

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

In the event that quantum computers one day become capable of breaking Bitcoin’s cryptography, roughly 1 million BTC attributed to Satoshi Nakamoto, the creator of the Bitcoin network, could become ...

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

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

A decade from now, the quantum computing market could be huge.

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

IonQ (IONQ) lands a U.S. Missile Defense Agency SHIELD contract tied to the Golden Dome, with a $151B ceiling.