Quantum computers struggle with a major flaw: their information vanishes unpredictably. Scientists have now created a new method that can measure this loss over 100 times faster than before. By ...

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

Google warns that quantum computers could break crypto sooner than expected, heightening the urgency for post-quantum security across blockchain networks.

As a result, IonQ is a fantastic quantum computing investment, but investors need to keep an eye on its progress and its lead ...

Google's quantum paper made headlines with that number. Here's what it means, what's actually at risk, and why 6.9 million ...

These companies possess potent technologies, but one looks like the superior investment.

Quantum vendors and national agencies are aligning to establish common standards for logical qubits, which should enable ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...

While artificial intelligence (AI) is all the rage in the tech investing realm right now, quantum computing is the next ...

Pure plays such as IonQ and Rigetti Computing dominate the quantum computing narrative, but one member of the "Magnificent ...

Explore the best college majors for quantum computing roles, the skills employers want, and how to choose the right program.