Four different quantum systems with four different types of qubits were on display at Nvidia GTC, here's how they all work.

Quantum-computing company Xanadu (XNDU) made its initial public offering (IPO) on both the Nasdaq Composite (^IXIC) and ...

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 ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

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

For decades, quantum computing has felt like something out of science fiction — abstract, theoretical, and always “10 years away.” But in 2025, the story has changed. Quantum technology is no longer ...

Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on narrow tasks, and the stakes are no longer theoretical. The technology promises ...

Chicago has quickly emerged as a hub for quantum computing, with the state of Illinois and technology companies pouring millions of dollars into developing a campus to build the world’s first ...

An international team of scientists proved the never-before-seen molecule's exotic nature using a quantum computer, ...

European defense firms have tested a new drone platform designed to stay secure even ...