Although quantum computing is not currently a primary revenue source for Alphabet, the company is likely the stock of choice ...

International Business Machines has said that it plans to have a practical quantum computer by 2029, and it laid out the ...

Physicists are a step closer to using quantum computers for simulations that are beyond the ability of any ordinary computers ...

Recent technical advances and a strong cash position support Rigetti’s long-term potential. See why caution is warranted with ...

IBM says it’s overcoming a quantum computing challenge with new error-correction techniques for fault-tolerant systems.

Quantum computing stocks have been quite volatile over the past six months. Instead, I prefer more mature companies that can ...

Quantum Computing Inc. (NASDAQ: QUBT) just crossed into the green for the year after a 25.4% single-day surge. It is by far ...

Research at the Quantum Systems Accelerator has been steadily breaking new ground, quickening the pace toward flexible, ...

The company says it has cracked the code for error correction and is building a modular machine in New York state.

The main news piece as of late was Nvidia CEO Jensen Huang's comments at GTC Paris, stating that "quantum computing is ...

Los Alamos National Laboratory has led the world in trying to understand one of the most frustrating barriers that faces ...

In a June 6 interview on CNBC’s Squawk Box, Saylor said that if quantum computers ever broke cryptographic security, they would “destroy Google…Microsoft…the U.S. government, and the banking system” ...