By the time Bitcoin and other networks are ready to defend themselves, it may already be too late, according to a new ...

Scientists have discovered the cause of a persistent glitch that continues to disrupt superconducting quantum computers, even ...

Quantum computing stocks have rallied this week after Nvidia announced new open-source AI models designed to advance the promising technology. IonQ, D-Wave Quantum, Quantum Computing and Rigetti ...

Yesterday was World Quantum Day, a day dedicated to raising awareness of the physics that powers the quantum computers of tomorrow. But awareness of quantum technology wasn’t the only thing that was ...

For quantum computing to reach the point where it is fault-tolerant, scalable, and commercially viable, it’s going to be with the help of key components of advanced computing today, namely AI, open ...

This week, Google published a paper describing how a quantum computer could theoretically derive a bitcoin private key in 9 minutes, with ramifications that stretch to Ethereum, other tokens, private ...

Can a handful of atoms outperform a much larger digital neural network on a real-world task? The answer may be yes. In a study published in Physical Review Letters, a team led by Prof. Peng Xinhua and ...

As of mid-October 2025, shares of IonQ, Rigetti Computing, and D-Wave Quantum had skyrocketed by up to 6,217% over the trailing year. Quantum computing insiders have been decisive net sellers of their ...

In Colorado, a machine the size of a small car holds single atoms suspended in an electromagnetic cage. Helios, the most advanced quantum computer ever built, manipulates them with lasers to solve ...

Quantum computing encryption is reshaping how we think about digital security in a world built on encrypted communication. Today's systems rely on mathematical complexity, but emerging quantum ...

A recent report finds that quantum computing poses a genuine threat to Bitcoin, while efforts to safeguard the network are already underway. Galaxy Digital’s latest report says the risk that quantum ...

Eighteen months after selling his startup to chipmaker AMD for $665 million, Finnish entrepreneur Peter Sarlin has left his role as CEO of the unit now known as AMD Silo AI. He is now chairman at two ...