Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently written whitepapers have concluded.

Leaders of the Pacific Northwest's quantum computing realm had lots to celebrate — including a $500,000 boost from Washington state.

In the pursuit of powerful and stable quantum computers, researchers at Chalmers University of Technology, Sweden, have developed the theory for an entirely new quantum system – based on the novel concept of ‘

If you think about it, AI has gone beyond the hype and is here to stay, and all within just 3-4 years. With quantum computing, despite decades of research, that moment has stubbornly refused to arrive.

Australia’s quantum push is accelerating, with real systems, bold timelines, and breakthroughs like quantum twins signaling a shift in the global tech race.

A new ultra-fast technique allows scientists to track how quickly quantum information disappears. This breakthrough could help solve one of the biggest challenges in building reliable quantum computers.

Chad Rigetti has devoted his career to quantum computing—a phrase you’ve perhaps most recently encountered in Marvel’s Ant-Man and the Wasp: Quantumania. Superhero movies aside, quantum computing is somewhere between reality and moonshot.

Grayscale has reaffirmed the progress made by the XRP Ledger (XRPL) developer community in addressing the growing quantum threat. Grayscale recently released a report that referenced research from Google on the risks linked to the fast growth of quantum computing and its possible impact on blockchain security.

Quantum computing aims for error correction by 2026, with Microsoft, Atom Computing, and QuEra leading efforts to deliver small, error-corrected machines. Neutral ...

Overview: The quantum computing market is growing rapidly and is expected to triple by 2030.IBM offers stability with strong research and real-world integration

Quantum computing stocks are slow off the blocks in 2026 so far, but that's a buying opportunity for long-term investors.