Quantum computing won’t break Bitcoin in 2026, but attackers are already preparing. Here’s how crypto is moving toward post-quantum security, and how ready it is.

Advances in quantum computing this year clarified timelines and forced a reassessment of Bitcoin’s future security.

At the Q2B Silicon Valley conference, scientific and business leaders of the quantum computing industry hailed "spectacular" ...

"Quantum" may seem like a useless buzzword, but quantum computing is a real thing, and it's actually understandable even if ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

Russian researchers have reportedly built a 72-qubit quantum computer with a three-zone design that delivers 94 percent ...

The Majorana 1 quantum computer was hailed as a significant breakthrough by Microsoft, but critics say the company has yet to ...

Scientists have developed a new approach to correcting common quantum computing errors, which could pave the way for more ...

Researchers at USTC in China turned to microwave-based error correction to achieve a distance-7 logical qubit, much like ...

This device is known as a Josephson junction. It’s the foundational building block of quantum computers and advances of it ...

For the first time, scientists have observed the iconic Shapiro steps, a staircase-like quantum effect, in ultracold atoms.

Quantum computers promise to solve problems far beyond the reach of today’s machines, but there is a stubborn obstacle ...