Practical quantum computers, once thought to be decades away, now appear to be much closer than anticipated, thanks to the work of researchers at Caltech and ETH Zurich. Quantum computers are creating ...

Part 1 of this series explained what quantum computers actually are. Not just faster versions of regular computers, but a fundamentally different kind of machine that exploits the weird rules of ...

Nvidia's new Ising AI model can clean up and speed up quantum computer outputs. Quantum Computing stock has been rising in hope this will also speed up its path to profits. According to Nvidia CEO ...

Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of it as being locked in a vault so strong that even all the world’s ...

While the billion-dollar question is about when quantum computing will become commercially viable, one of the problems being tackled at the moment is how to make the ...

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 ...

The takeaway: Experts have long warned about the threat that conventional cryptography faces from quantum computers, potentially undermining the foundational security of all digital encryption. New ...

Google LLC today published a paper that indicates a quantum computer with 500,000 qubits could be used to steal cryptocurrency. The cybersecurity risks posed by quantum computers were already ...

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

New research from Caltech and Oratomic, a Caltech-linked startup, says quantum computers of the future may be closer to reality. Researchers at the California Institute of Technology theorize that a ...

Google has updated its estimates of the quantum computing resources needed to break elliptic curve cryptography. New research from Google shows that quantum computers could require far less resources ...

A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies ...