Though still in its early stages, quantum computing is predicted to have the ability to solve problems that are currently too ...

Another reason IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. stocks can plunge by 50% or more in 2026 ...

Alphabet's quantum chip recently demonstrated a verifiable advantage over classical machines -- the first time that feat had ...

Quantum Computing ($QUBT) is set to release its third-quarter FY25 results today, November 14. The stock is up more than 127% ...

Quantum computing pure-play stocks IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. have soared between ...

IBM Quantum Nighthawk and IBM Quantum Loon. IBM Quantum Nighthawk is the company's latest quantum processor, and IBM expects ...

Not to be overshadowed by quantum competitors, IBM says it's accelerating through its road map with two new processors.

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

The second product announced this morning is IBM Quantum Nighthawk, a processor that will enable the immediate continuation ...

Researchers have demonstrated that the theoretically optimal scaling for magic state distillation—a critical bottleneck in ...

Its stock is up 3% on the news, but the bigger win runs a lot deeper, as DARPA’s backing positions IonQ in the driver’s seat.