IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

The recent integration of post-quantum cryptography (PQC) into Windows 11 and Red Hat Enterprise Linux 10 marks a pivotal moment in cybersecurity. As quantum computing continues advancing, the ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could soon outperform classical computers on some complex computational problems. These computers rely on ...

Classiq Technologies Ltd., a startup building the software needed to write algorithms for quantum computers, said today it has raised $110 million in a Series C funding round. Today’s round is said to ...

You may have noticed several commonalities among my top three quantum computing stocks to buy in December. They're all so-called "Magnificent Seven" stocks. They all operate widely used cloud ...

Dr. Paul Terry is the CEO of Photonic. He is a seasoned entrepreneur, engineer and angel investor specializing in disruptive technologies. While quantum physics may sound like futuristic science ...

Quantum computing stocks are all the rage on Wall Street, with shares of IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. rallying by up to 2,970% over the trailing year. IonQ's ...

Quantum computing has long promised to revolutionize everything from drug discovery to climate modeling--but until now, even the most advanced quantum machines could only run one program at a time.

While quantum computers are already being used for research in chemistry, material science, and data security, most are still too small to be useful for large-scale applications. A study led by ...

Rigetti stock has more than doubled over the past 12 months alone, and its market capitalization stands at $8.5 billion as I ...