Rigetti Computing stock has surged roughly 500% over the last year, but another quantum-computing stock could be a better buy ...

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

Competition is stiff in the quantum computing realm.

Horizon Quantum Computing Pte. Ltd. ("Horizon Quantum"), a pioneer of software infrastructure for quantum applications, today announced that it has completed the assembly and integration of a first qu ...

Quantum computing has gone through two boom-and-bust cycles in the past year. The first started in late 2024, then burst in ...

Another mega-round for a quantum computing company? This feels like a phase shift in the quantum computing ecosystem as ...

The novel 3D wiring architecture and chip fabrication method enable quantum processing units containing 10,000 qubits to fit ...

Quantum Computing Inc. has minimal revenue. It could take five to 10 years before practical applications of quantum computing ...

Researchers unveiled a new technique that validates quantum computer results—especially those from GBS devices—in minutes ...

With more than 30 years of quantum research, this university has positioned itself as a leader in the field, according to ...

The JUPITER supercomputer set a new milestone by simulating 50 qubits. New memory and compression innovations made this breakthrough possible. A team from the Jülich Supercomputing Centre, working ...

A new nanofabrication approach could increase the range of quantum networks from a few kilometers to a potential 2,000 km, ...